73299872

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3889}}^1$

素因数の和:3949

約数の個数: 48

約数和(自身を含む): 156844800

約数和(自身を除く): 83544928

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 76, 124, 152, 248, 304, 496, 589, 608, 992, 1178, 2356, 3889, 4712, 7778, 9424, 15556, 18848, 31112, 62224, 73891, 120559, 124448, 147782, 241118, 295564, 482236, 591128, 964472, 1182256, 1928944, 2290621, 2364512, 3857888, 4581242, 9162484, 18324968, 36649936, 73299872]

約数ペア:

[(1, 73299872), (2, 36649936), (4, 18324968), (8, 9162484), (16, 4581242), (19, 3857888), (31, 2364512), (32, 2290621), (38, 1928944), (62, 1182256), (76, 964472), (124, 591128), (152, 482236), (248, 295564), (304, 241118), (496, 147782), (589, 124448), (608, 120559), (992, 73891), (1178, 62224), (2356, 31112), (3889, 18848), (4712, 15556), (7778, 9424)]