29481996

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{677}}^1$

素因数の和:894

約数の個数: 48

約数和(自身を含む): 72898560

約数和(自身を除く): 43416564

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 191, 228, 382, 573, 677, 764, 1146, 1354, 2031, 2292, 2708, 3629, 4062, 7258, 8124, 10887, 12863, 14516, 21774, 25726, 38589, 43548, 51452, 77178, 129307, 154356, 258614, 387921, 517228, 775842, 1551684, 2456833, 4913666, 7370499, 9827332, 14740998, 29481996]

約数ペア:

[(1, 29481996), (2, 14740998), (3, 9827332), (4, 7370499), (6, 4913666), (12, 2456833), (19, 1551684), (38, 775842), (57, 517228), (76, 387921), (114, 258614), (191, 154356), (228, 129307), (382, 77178), (573, 51452), (677, 43548), (764, 38589), (1146, 25726), (1354, 21774), (2031, 14516), (2292, 12863), (2708, 10887), (3629, 8124), (4062, 7258)]