42722982

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2357}}^1$

素因数の和:2437

約数の個数: 48

約数和(自身を含む): 99318960

約数和(自身を除く): 56595978

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 53, 57, 106, 114, 159, 171, 318, 342, 477, 954, 1007, 2014, 2357, 3021, 4714, 6042, 7071, 9063, 14142, 18126, 21213, 42426, 44783, 89566, 124921, 134349, 249842, 268698, 374763, 403047, 749526, 806094, 1124289, 2248578, 2373499, 4746998, 7120497, 14240994, 21361491, 42722982]

約数ペア:

[(1, 42722982), (2, 21361491), (3, 14240994), (6, 7120497), (9, 4746998), (18, 2373499), (19, 2248578), (38, 1124289), (53, 806094), (57, 749526), (106, 403047), (114, 374763), (159, 268698), (171, 249842), (318, 134349), (342, 124921), (477, 89566), (954, 44783), (1007, 42426), (2014, 21213), (2357, 18126), (3021, 14142), (4714, 9063), (6042, 7071)]