766166076

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{12497}}^1$

素因数の和:12651

約数の個数: 72

約数和(自身を含む): 2101763664

約数和(自身を除く): 1335597588

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 131, 156, 234, 262, 393, 468, 524, 786, 1179, 1572, 1703, 2358, 3406, 4716, 5109, 6812, 10218, 12497, 15327, 20436, 24994, 30654, 37491, 49988, 61308, 74982, 112473, 149964, 162461, 224946, 324922, 449892, 487383, 649844, 974766, 1462149, 1637107, 1949532, 2924298, 3274214, 4911321, 5848596, 6548428, 9822642, 14733963, 19645284, 21282391, 29467926, 42564782, 58935852, 63847173, 85129564, 127694346, 191541519, 255388692, 383083038, 766166076]

約数ペア:

[(1, 766166076), (2, 383083038), (3, 255388692), (4, 191541519), (6, 127694346), (9, 85129564), (12, 63847173), (13, 58935852), (18, 42564782), (26, 29467926), (36, 21282391), (39, 19645284), (52, 14733963), (78, 9822642), (117, 6548428), (131, 5848596), (156, 4911321), (234, 3274214), (262, 2924298), (393, 1949532), (468, 1637107), (524, 1462149), (786, 974766), (1179, 649844), (1572, 487383), (1703, 449892), (2358, 324922), (3406, 224946), (4716, 162461), (5109, 149964), (6812, 112473), (10218, 74982), (12497, 61308), (15327, 49988), (20436, 37491), (24994, 30654)]