73374756

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1$

素因数の和:394

約数の個数: 144

約数和(自身を含む): 222546240

約数和(自身を除く): 149171484

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 29, 39, 42, 49, 52, 58, 78, 84, 87, 91, 98, 116, 147, 156, 174, 182, 196, 203, 273, 294, 331, 348, 364, 377, 406, 546, 588, 609, 637, 662, 754, 812, 993, 1092, 1131, 1218, 1274, 1324, 1421, 1508, 1911, 1986, 2262, 2317, 2436, 2548, 2639, 2842, 3822, 3972, 4263, 4303, 4524, 4634, 5278, 5684, 6951, 7644, 7917, 8526, 8606, 9268, 9599, 10556, 12909, 13902, 15834, 16219, 17052, 17212, 18473, 19198, 25818, 27804, 28797, 30121, 31668, 32438, 36946, 38396, 48657, 51636, 55419, 57594, 60242, 64876, 67193, 73892, 90363, 97314, 110838, 115188, 120484, 124787, 134386, 180726, 194628, 201579, 210847, 221676, 249574, 268772, 361452, 374361, 403158, 421694, 470351, 499148, 632541, 748722, 806316, 843388, 873509, 940702, 1265082, 1411053, 1497444, 1747018, 1881404, 2530164, 2620527, 2822106, 3494036, 5241054, 5644212, 6114563, 10482108, 12229126, 18343689, 24458252, 36687378, 73374756]

約数ペア:

[(1, 73374756), (2, 36687378), (3, 24458252), (4, 18343689), (6, 12229126), (7, 10482108), (12, 6114563), (13, 5644212), (14, 5241054), (21, 3494036), (26, 2822106), (28, 2620527), (29, 2530164), (39, 1881404), (42, 1747018), (49, 1497444), (52, 1411053), (58, 1265082), (78, 940702), (84, 873509), (87, 843388), (91, 806316), (98, 748722), (116, 632541), (147, 499148), (156, 470351), (174, 421694), (182, 403158), (196, 374361), (203, 361452), (273, 268772), (294, 249574), (331, 221676), (348, 210847), (364, 201579), (377, 194628), (406, 180726), (546, 134386), (588, 124787), (609, 120484), (637, 115188), (662, 110838), (754, 97314), (812, 90363), (993, 73892), (1092, 67193), (1131, 64876), (1218, 60242), (1274, 57594), (1324, 55419), (1421, 51636), (1508, 48657), (1911, 38396), (1986, 36946), (2262, 32438), (2317, 31668), (2436, 30121), (2548, 28797), (2639, 27804), (2842, 25818), (3822, 19198), (3972, 18473), (4263, 17212), (4303, 17052), (4524, 16219), (4634, 15834), (5278, 13902), (5684, 12909), (6951, 10556), (7644, 9599), (7917, 9268), (8526, 8606)]