31134012

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4073}}^1$

素因数の和:4107

約数の個数: 72

約数和(自身を含む): 91029456

約数和(自身を除く): 59895444

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 4073, 7644, 8146, 12219, 16292, 24438, 28511, 48876, 52949, 57022, 85533, 105898, 114044, 158847, 171066, 199577, 211796, 317694, 342132, 370643, 399154, 598731, 635388, 741286, 798308, 1111929, 1197462, 1482572, 2223858, 2394924, 2594501, 4447716, 5189002, 7783503, 10378004, 15567006, 31134012]

約数ペア:

[(1, 31134012), (2, 15567006), (3, 10378004), (4, 7783503), (6, 5189002), (7, 4447716), (12, 2594501), (13, 2394924), (14, 2223858), (21, 1482572), (26, 1197462), (28, 1111929), (39, 798308), (42, 741286), (49, 635388), (52, 598731), (78, 399154), (84, 370643), (91, 342132), (98, 317694), (147, 211796), (156, 199577), (182, 171066), (196, 158847), (273, 114044), (294, 105898), (364, 85533), (546, 57022), (588, 52949), (637, 48876), (1092, 28511), (1274, 24438), (1911, 16292), (2548, 12219), (3822, 8146), (4073, 7644)]