20162404728

素因数分解:

$2^3\times 3^2\times {\mathrm{63313}}^1\times {\mathrm{4423}}^1$

素因数の和:67748

約数の個数: 48

約数和(自身を含む): 54619721520

約数和(自身を除く): 34457316792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 4423, 8846, 13269, 17692, 26538, 35384, 39807, 53076, 63313, 79614, 106152, 126626, 159228, 189939, 253252, 318456, 379878, 506504, 569817, 759756, 1139634, 1519512, 2279268, 4558536, 280033399, 560066798, 840100197, 1120133596, 1680200394, 2240267192, 2520300591, 3360400788, 5040601182, 6720801576, 10081202364, 20162404728]

約数ペア:

[(1, 20162404728), (2, 10081202364), (3, 6720801576), (4, 5040601182), (6, 3360400788), (8, 2520300591), (9, 2240267192), (12, 1680200394), (18, 1120133596), (24, 840100197), (36, 560066798), (72, 280033399), (4423, 4558536), (8846, 2279268), (13269, 1519512), (17692, 1139634), (26538, 759756), (35384, 569817), (39807, 506504), (53076, 379878), (63313, 318456), (79614, 253252), (106152, 189939), (126626, 159228)]