61762428

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1109}}^1$

素因数の和:1156

約数の個数: 144

約数和(自身を含む): 203636160

約数和(自身を除く): 141873732

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 17, 18, 21, 26, 28, 34, 36, 39, 42, 51, 52, 63, 68, 78, 84, 91, 102, 117, 119, 126, 153, 156, 182, 204, 221, 234, 238, 252, 273, 306, 357, 364, 442, 468, 476, 546, 612, 663, 714, 819, 884, 1071, 1092, 1109, 1326, 1428, 1547, 1638, 1989, 2142, 2218, 2652, 3094, 3276, 3327, 3978, 4284, 4436, 4641, 6188, 6654, 7763, 7956, 9282, 9981, 13308, 13923, 14417, 15526, 18564, 18853, 19962, 23289, 27846, 28834, 31052, 37706, 39924, 43251, 46578, 55692, 56559, 57668, 69867, 75412, 86502, 93156, 100919, 113118, 129753, 131971, 139734, 169677, 173004, 201838, 226236, 245089, 259506, 263942, 279468, 302757, 339354, 395913, 403676, 490178, 519012, 527884, 605514, 678708, 735267, 791826, 908271, 980356, 1187739, 1211028, 1470534, 1583652, 1715623, 1816542, 2205801, 2375478, 2941068, 3431246, 3633084, 4411602, 4750956, 5146869, 6862492, 8823204, 10293738, 15440607, 20587476, 30881214, 61762428]

約数ペア:

[(1, 61762428), (2, 30881214), (3, 20587476), (4, 15440607), (6, 10293738), (7, 8823204), (9, 6862492), (12, 5146869), (13, 4750956), (14, 4411602), (17, 3633084), (18, 3431246), (21, 2941068), (26, 2375478), (28, 2205801), (34, 1816542), (36, 1715623), (39, 1583652), (42, 1470534), (51, 1211028), (52, 1187739), (63, 980356), (68, 908271), (78, 791826), (84, 735267), (91, 678708), (102, 605514), (117, 527884), (119, 519012), (126, 490178), (153, 403676), (156, 395913), (182, 339354), (204, 302757), (221, 279468), (234, 263942), (238, 259506), (252, 245089), (273, 226236), (306, 201838), (357, 173004), (364, 169677), (442, 139734), (468, 131971), (476, 129753), (546, 113118), (612, 100919), (663, 93156), (714, 86502), (819, 75412), (884, 69867), (1071, 57668), (1092, 56559), (1109, 55692), (1326, 46578), (1428, 43251), (1547, 39924), (1638, 37706), (1989, 31052), (2142, 28834), (2218, 27846), (2652, 23289), (3094, 19962), (3276, 18853), (3327, 18564), (3978, 15526), (4284, 14417), (4436, 13923), (4641, 13308), (6188, 9981), (6654, 9282), (7763, 7956)]