38680248

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{647}}^1$

素因数の和:756

約数の個数: 64

約数和(自身を含む): 100776960

約数和(自身を除く): 62096712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 53, 94, 106, 141, 159, 188, 212, 282, 318, 376, 424, 564, 636, 647, 1128, 1272, 1294, 1941, 2491, 2588, 3882, 4982, 5176, 7473, 7764, 9964, 14946, 15528, 19928, 29892, 30409, 34291, 59784, 60818, 68582, 91227, 102873, 121636, 137164, 182454, 205746, 243272, 274328, 364908, 411492, 729816, 822984, 1611677, 3223354, 4835031, 6446708, 9670062, 12893416, 19340124, 38680248]

約数ペア:

[(1, 38680248), (2, 19340124), (3, 12893416), (4, 9670062), (6, 6446708), (8, 4835031), (12, 3223354), (24, 1611677), (47, 822984), (53, 729816), (94, 411492), (106, 364908), (141, 274328), (159, 243272), (188, 205746), (212, 182454), (282, 137164), (318, 121636), (376, 102873), (424, 91227), (564, 68582), (636, 60818), (647, 59784), (1128, 34291), (1272, 30409), (1294, 29892), (1941, 19928), (2491, 15528), (2588, 14946), (3882, 9964), (4982, 7764), (5176, 7473)]