39173360

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{9239}}^1$

素因数の和:9305

約数の個数: 40

約数和(自身を含む): 92806560

約数和(自身を除く): 53633200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 212, 265, 424, 530, 848, 1060, 2120, 4240, 9239, 18478, 36956, 46195, 73912, 92390, 147824, 184780, 369560, 489667, 739120, 979334, 1958668, 2448335, 3917336, 4896670, 7834672, 9793340, 19586680, 39173360]

約数ペア:

[(1, 39173360), (2, 19586680), (4, 9793340), (5, 7834672), (8, 4896670), (10, 3917336), (16, 2448335), (20, 1958668), (40, 979334), (53, 739120), (80, 489667), (106, 369560), (212, 184780), (265, 147824), (424, 92390), (530, 73912), (848, 46195), (1060, 36956), (2120, 18478), (4240, 9239)]