87167444

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{2371}}^1$

素因数の和:2496

約数の個数: 48

約数和(自身を含む): 189684096

約数和(自身を除く): 102516652

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 101, 182, 202, 364, 404, 707, 1313, 1414, 2371, 2626, 2828, 4742, 5252, 9191, 9484, 16597, 18382, 30823, 33194, 36764, 61646, 66388, 123292, 215761, 239471, 431522, 478942, 863044, 957884, 1676297, 3113123, 3352594, 6226246, 6705188, 12452492, 21791861, 43583722, 87167444]

約数ペア:

[(1, 87167444), (2, 43583722), (4, 21791861), (7, 12452492), (13, 6705188), (14, 6226246), (26, 3352594), (28, 3113123), (52, 1676297), (91, 957884), (101, 863044), (182, 478942), (202, 431522), (364, 239471), (404, 215761), (707, 123292), (1313, 66388), (1414, 61646), (2371, 36764), (2626, 33194), (2828, 30823), (4742, 18382), (5252, 16597), (9191, 9484)]