23223564

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1$

素因数の和:189

約数の個数: 192

約数和(自身を含む): 79027200

約数和(自身を除く): 55803636

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 17, 18, 21, 26, 27, 28, 34, 36, 39, 42, 51, 52, 54, 63, 68, 78, 84, 91, 102, 108, 117, 119, 126, 139, 153, 156, 182, 189, 204, 221, 234, 238, 252, 273, 278, 306, 351, 357, 364, 378, 417, 442, 459, 468, 476, 546, 556, 612, 663, 702, 714, 756, 819, 834, 884, 918, 973, 1071, 1092, 1251, 1326, 1404, 1428, 1547, 1638, 1668, 1807, 1836, 1946, 1989, 2142, 2363, 2457, 2502, 2652, 2919, 3094, 3213, 3276, 3614, 3753, 3892, 3978, 4284, 4641, 4726, 4914, 5004, 5421, 5838, 5967, 6188, 6426, 7089, 7228, 7506, 7956, 8757, 9282, 9452, 9828, 10842, 11676, 11934, 12649, 12852, 13923, 14178, 15012, 16263, 16541, 17514, 18564, 21267, 21684, 23868, 25298, 26271, 27846, 28356, 30719, 32526, 33082, 35028, 37947, 41769, 42534, 48789, 49623, 50596, 52542, 55692, 61438, 63801, 65052, 66164, 75894, 83538, 85068, 92157, 97578, 99246, 105084, 113841, 122876, 127602, 148869, 151788, 167076, 184314, 195156, 198492, 215033, 227682, 255204, 276471, 297738, 341523, 368628, 430066, 446607, 455364, 552942, 595476, 645099, 683046, 829413, 860132, 893214, 1105884, 1290198, 1366092, 1658826, 1786428, 1935297, 2580396, 3317652, 3870594, 5805891, 7741188, 11611782, 23223564]

約数ペア:

[(1, 23223564), (2, 11611782), (3, 7741188), (4, 5805891), (6, 3870594), (7, 3317652), (9, 2580396), (12, 1935297), (13, 1786428), (14, 1658826), (17, 1366092), (18, 1290198), (21, 1105884), (26, 893214), (27, 860132), (28, 829413), (34, 683046), (36, 645099), (39, 595476), (42, 552942), (51, 455364), (52, 446607), (54, 430066), (63, 368628), (68, 341523), (78, 297738), (84, 276471), (91, 255204), (102, 227682), (108, 215033), (117, 198492), (119, 195156), (126, 184314), (139, 167076), (153, 151788), (156, 148869), (182, 127602), (189, 122876), (204, 113841), (221, 105084), (234, 99246), (238, 97578), (252, 92157), (273, 85068), (278, 83538), (306, 75894), (351, 66164), (357, 65052), (364, 63801), (378, 61438), (417, 55692), (442, 52542), (459, 50596), (468, 49623), (476, 48789), (546, 42534), (556, 41769), (612, 37947), (663, 35028), (702, 33082), (714, 32526), (756, 30719), (819, 28356), (834, 27846), (884, 26271), (918, 25298), (973, 23868), (1071, 21684), (1092, 21267), (1251, 18564), (1326, 17514), (1404, 16541), (1428, 16263), (1547, 15012), (1638, 14178), (1668, 13923), (1807, 12852), (1836, 12649), (1946, 11934), (1989, 11676), (2142, 10842), (2363, 9828), (2457, 9452), (2502, 9282), (2652, 8757), (2919, 7956), (3094, 7506), (3213, 7228), (3276, 7089), (3614, 6426), (3753, 6188), (3892, 5967), (3978, 5838), (4284, 5421), (4641, 5004), (4726, 4914)]