90882012

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{7019}}^1$

素因数の和:7122

約数の個数: 48

約数和(自身を含む): 231154560

約数和(自身を除く): 140272548

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 83, 156, 166, 249, 332, 498, 996, 1079, 2158, 3237, 4316, 6474, 7019, 12948, 14038, 21057, 28076, 42114, 84228, 91247, 182494, 273741, 364988, 547482, 582577, 1094964, 1165154, 1747731, 2330308, 3495462, 6990924, 7573501, 15147002, 22720503, 30294004, 45441006, 90882012]

約数ペア:

[(1, 90882012), (2, 45441006), (3, 30294004), (4, 22720503), (6, 15147002), (12, 7573501), (13, 6990924), (26, 3495462), (39, 2330308), (52, 1747731), (78, 1165154), (83, 1094964), (156, 582577), (166, 547482), (249, 364988), (332, 273741), (498, 182494), (996, 91247), (1079, 84228), (2158, 42114), (3237, 28076), (4316, 21057), (6474, 14038), (7019, 12948)]