91866996

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2689}}^1$

素因数の和:2785

約数の個数: 72

約数和(自身を含む): 253602440

約数和(自身を除く): 161735444

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 73, 78, 117, 146, 156, 219, 234, 292, 438, 468, 657, 876, 949, 1314, 1898, 2628, 2689, 2847, 3796, 5378, 5694, 8067, 8541, 10756, 11388, 16134, 17082, 24201, 32268, 34164, 34957, 48402, 69914, 96804, 104871, 139828, 196297, 209742, 314613, 392594, 419484, 588891, 629226, 785188, 1177782, 1258452, 1766673, 2355564, 2551861, 3533346, 5103722, 7066692, 7655583, 10207444, 15311166, 22966749, 30622332, 45933498, 91866996]

約数ペア:

[(1, 91866996), (2, 45933498), (3, 30622332), (4, 22966749), (6, 15311166), (9, 10207444), (12, 7655583), (13, 7066692), (18, 5103722), (26, 3533346), (36, 2551861), (39, 2355564), (52, 1766673), (73, 1258452), (78, 1177782), (117, 785188), (146, 629226), (156, 588891), (219, 419484), (234, 392594), (292, 314613), (438, 209742), (468, 196297), (657, 139828), (876, 104871), (949, 96804), (1314, 69914), (1898, 48402), (2628, 34957), (2689, 34164), (2847, 32268), (3796, 24201), (5378, 17082), (5694, 16134), (8067, 11388), (8541, 10756)]