3796884

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:110

約数の個数: 144

約数和(自身を含む): 12638080

約数和(自身を除く): 8841196

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 28, 36, 38, 39, 42, 52, 57, 61, 63, 76, 78, 84, 91, 114, 117, 122, 126, 133, 156, 171, 182, 183, 228, 234, 244, 247, 252, 266, 273, 342, 364, 366, 399, 427, 468, 494, 532, 546, 549, 684, 732, 741, 793, 798, 819, 854, 988, 1092, 1098, 1159, 1197, 1281, 1482, 1586, 1596, 1638, 1708, 1729, 2196, 2223, 2318, 2379, 2394, 2562, 2964, 3172, 3276, 3458, 3477, 3843, 4446, 4636, 4758, 4788, 5124, 5187, 5551, 6916, 6954, 7137, 7686, 8113, 8892, 9516, 10374, 10431, 11102, 13908, 14274, 15067, 15372, 15561, 16226, 16653, 20748, 20862, 22204, 24339, 28548, 30134, 31122, 32452, 33306, 41724, 45201, 48678, 49959, 60268, 62244, 66612, 73017, 90402, 97356, 99918, 105469, 135603, 146034, 180804, 199836, 210938, 271206, 292068, 316407, 421876, 542412, 632814, 949221, 1265628, 1898442, 3796884]

約数ペア:

[(1, 3796884), (2, 1898442), (3, 1265628), (4, 949221), (6, 632814), (7, 542412), (9, 421876), (12, 316407), (13, 292068), (14, 271206), (18, 210938), (19, 199836), (21, 180804), (26, 146034), (28, 135603), (36, 105469), (38, 99918), (39, 97356), (42, 90402), (52, 73017), (57, 66612), (61, 62244), (63, 60268), (76, 49959), (78, 48678), (84, 45201), (91, 41724), (114, 33306), (117, 32452), (122, 31122), (126, 30134), (133, 28548), (156, 24339), (171, 22204), (182, 20862), (183, 20748), (228, 16653), (234, 16226), (244, 15561), (247, 15372), (252, 15067), (266, 14274), (273, 13908), (342, 11102), (364, 10431), (366, 10374), (399, 9516), (427, 8892), (468, 8113), (494, 7686), (532, 7137), (546, 6954), (549, 6916), (684, 5551), (732, 5187), (741, 5124), (793, 4788), (798, 4758), (819, 4636), (854, 4446), (988, 3843), (1092, 3477), (1098, 3458), (1159, 3276), (1197, 3172), (1281, 2964), (1482, 2562), (1586, 2394), (1596, 2379), (1638, 2318), (1708, 2223), (1729, 2196)]