74390316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{563}}^1$

素因数の和:612

約数の個数: 144

約数和(自身を含む): 235237632

約数和(自身を除く): 160847316

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 52, 66, 77, 78, 84, 91, 121, 132, 143, 154, 156, 182, 231, 242, 273, 286, 308, 363, 364, 429, 462, 484, 546, 563, 572, 726, 847, 858, 924, 1001, 1092, 1126, 1452, 1573, 1689, 1694, 1716, 2002, 2252, 2541, 3003, 3146, 3378, 3388, 3941, 4004, 4719, 5082, 6006, 6193, 6292, 6756, 7319, 7882, 9438, 10164, 11011, 11823, 12012, 12386, 14638, 15764, 18579, 18876, 21957, 22022, 23646, 24772, 29276, 33033, 37158, 43351, 43914, 44044, 47292, 51233, 66066, 68123, 74316, 80509, 86702, 87828, 102466, 130053, 132132, 136246, 153699, 161018, 173404, 204369, 204932, 241527, 260106, 272492, 307398, 322036, 408738, 476861, 483054, 520212, 563563, 614796, 817476, 885599, 953722, 966108, 1127126, 1430583, 1690689, 1771198, 1907444, 2254252, 2656797, 2861166, 3381378, 3542396, 5313594, 5722332, 6199193, 6762756, 10627188, 12398386, 18597579, 24796772, 37195158, 74390316]

約数ペア:

[(1, 74390316), (2, 37195158), (3, 24796772), (4, 18597579), (6, 12398386), (7, 10627188), (11, 6762756), (12, 6199193), (13, 5722332), (14, 5313594), (21, 3542396), (22, 3381378), (26, 2861166), (28, 2656797), (33, 2254252), (39, 1907444), (42, 1771198), (44, 1690689), (52, 1430583), (66, 1127126), (77, 966108), (78, 953722), (84, 885599), (91, 817476), (121, 614796), (132, 563563), (143, 520212), (154, 483054), (156, 476861), (182, 408738), (231, 322036), (242, 307398), (273, 272492), (286, 260106), (308, 241527), (363, 204932), (364, 204369), (429, 173404), (462, 161018), (484, 153699), (546, 136246), (563, 132132), (572, 130053), (726, 102466), (847, 87828), (858, 86702), (924, 80509), (1001, 74316), (1092, 68123), (1126, 66066), (1452, 51233), (1573, 47292), (1689, 44044), (1694, 43914), (1716, 43351), (2002, 37158), (2252, 33033), (2541, 29276), (3003, 24772), (3146, 23646), (3378, 22022), (3388, 21957), (3941, 18876), (4004, 18579), (4719, 15764), (5082, 14638), (6006, 12386), (6193, 12012), (6292, 11823), (6756, 11011), (7319, 10164), (7882, 9438)]