61488728

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{9227}}^1$

素因数の和:9264

約数の個数: 48

約数和(自身を含む): 142018920

約数和(自身を除く): 80530192

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 98, 119, 136, 196, 238, 392, 476, 833, 952, 1666, 3332, 6664, 9227, 18454, 36908, 64589, 73816, 129178, 156859, 258356, 313718, 452123, 516712, 627436, 904246, 1098013, 1254872, 1808492, 2196026, 3616984, 4392052, 7686091, 8784104, 15372182, 30744364, 61488728]

約数ペア:

[(1, 61488728), (2, 30744364), (4, 15372182), (7, 8784104), (8, 7686091), (14, 4392052), (17, 3616984), (28, 2196026), (34, 1808492), (49, 1254872), (56, 1098013), (68, 904246), (98, 627436), (119, 516712), (136, 452123), (196, 313718), (238, 258356), (392, 156859), (476, 129178), (833, 73816), (952, 64589), (1666, 36908), (3332, 18454), (6664, 9227)]