29320668

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:144

約数の個数: 144

約数和(自身を含む): 86102016

約数和(自身を除く): 56781348

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 43, 47, 52, 62, 78, 86, 93, 94, 117, 124, 129, 141, 156, 172, 186, 188, 234, 258, 279, 282, 372, 387, 403, 423, 468, 516, 558, 559, 564, 611, 774, 806, 846, 1116, 1118, 1209, 1222, 1333, 1457, 1548, 1612, 1677, 1692, 1833, 2021, 2236, 2418, 2444, 2666, 2914, 3354, 3627, 3666, 3999, 4042, 4371, 4836, 5031, 5332, 5499, 5828, 6063, 6708, 7254, 7332, 7998, 8084, 8742, 10062, 10998, 11997, 12126, 13113, 14508, 15996, 17329, 17484, 18189, 18941, 20124, 21996, 23994, 24252, 26226, 26273, 34658, 36378, 37882, 47988, 51987, 52452, 52546, 56823, 62651, 69316, 72756, 75764, 78819, 103974, 105092, 113646, 125302, 155961, 157638, 170469, 187953, 207948, 227292, 236457, 250604, 311922, 315276, 340938, 375906, 472914, 563859, 623844, 681876, 751812, 814463, 945828, 1127718, 1628926, 2255436, 2443389, 3257852, 4886778, 7330167, 9773556, 14660334, 29320668]

約数ペア:

[(1, 29320668), (2, 14660334), (3, 9773556), (4, 7330167), (6, 4886778), (9, 3257852), (12, 2443389), (13, 2255436), (18, 1628926), (26, 1127718), (31, 945828), (36, 814463), (39, 751812), (43, 681876), (47, 623844), (52, 563859), (62, 472914), (78, 375906), (86, 340938), (93, 315276), (94, 311922), (117, 250604), (124, 236457), (129, 227292), (141, 207948), (156, 187953), (172, 170469), (186, 157638), (188, 155961), (234, 125302), (258, 113646), (279, 105092), (282, 103974), (372, 78819), (387, 75764), (403, 72756), (423, 69316), (468, 62651), (516, 56823), (558, 52546), (559, 52452), (564, 51987), (611, 47988), (774, 37882), (806, 36378), (846, 34658), (1116, 26273), (1118, 26226), (1209, 24252), (1222, 23994), (1333, 21996), (1457, 20124), (1548, 18941), (1612, 18189), (1677, 17484), (1692, 17329), (1833, 15996), (2021, 14508), (2236, 13113), (2418, 12126), (2444, 11997), (2666, 10998), (2914, 10062), (3354, 8742), (3627, 8084), (3666, 7998), (3999, 7332), (4042, 7254), (4371, 6708), (4836, 6063), (5031, 5828), (5332, 5499)]