4196556

素因数分解:

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

素因数の和:101

約数の個数: 144

約数和(自身を含む): 13853280

約数和(自身を除く): 9656724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 49, 52, 54, 61, 63, 78, 84, 91, 98, 108, 117, 122, 126, 147, 156, 182, 183, 189, 196, 234, 244, 252, 273, 294, 351, 364, 366, 378, 427, 441, 468, 546, 549, 588, 637, 702, 732, 756, 793, 819, 854, 882, 1092, 1098, 1274, 1281, 1323, 1404, 1586, 1638, 1647, 1708, 1764, 1911, 2196, 2379, 2457, 2548, 2562, 2646, 2989, 3172, 3276, 3294, 3822, 3843, 4758, 4914, 5124, 5292, 5551, 5733, 5978, 6588, 7137, 7644, 7686, 8967, 9516, 9828, 11102, 11466, 11529, 11956, 14274, 15372, 16653, 17199, 17934, 21411, 22204, 22932, 23058, 26901, 28548, 33306, 34398, 35868, 38857, 42822, 46116, 49959, 53802, 66612, 68796, 77714, 80703, 85644, 99918, 107604, 116571, 149877, 155428, 161406, 199836, 233142, 299754, 322812, 349713, 466284, 599508, 699426, 1049139, 1398852, 2098278, 4196556]

約数ペア:

[(1, 4196556), (2, 2098278), (3, 1398852), (4, 1049139), (6, 699426), (7, 599508), (9, 466284), (12, 349713), (13, 322812), (14, 299754), (18, 233142), (21, 199836), (26, 161406), (27, 155428), (28, 149877), (36, 116571), (39, 107604), (42, 99918), (49, 85644), (52, 80703), (54, 77714), (61, 68796), (63, 66612), (78, 53802), (84, 49959), (91, 46116), (98, 42822), (108, 38857), (117, 35868), (122, 34398), (126, 33306), (147, 28548), (156, 26901), (182, 23058), (183, 22932), (189, 22204), (196, 21411), (234, 17934), (244, 17199), (252, 16653), (273, 15372), (294, 14274), (351, 11956), (364, 11529), (366, 11466), (378, 11102), (427, 9828), (441, 9516), (468, 8967), (546, 7686), (549, 7644), (588, 7137), (637, 6588), (702, 5978), (732, 5733), (756, 5551), (793, 5292), (819, 5124), (854, 4914), (882, 4758), (1092, 3843), (1098, 3822), (1274, 3294), (1281, 3276), (1323, 3172), (1404, 2989), (1586, 2646), (1638, 2562), (1647, 2548), (1708, 2457), (1764, 2379), (1911, 2196)]