40401524

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{797}}^1$

素因数の和:872

約数の個数: 48

約数和(自身を含む): 80438400

約数和(自身を除く): 40036876

約数列:

[1, 2, 4, 19, 23, 29, 38, 46, 58, 76, 92, 116, 437, 551, 667, 797, 874, 1102, 1334, 1594, 1748, 2204, 2668, 3188, 12673, 15143, 18331, 23113, 25346, 30286, 36662, 46226, 50692, 60572, 73324, 92452, 348289, 439147, 531599, 696578, 878294, 1063198, 1393156, 1756588, 2126396, 10100381, 20200762, 40401524]

約数ペア:

[(1, 40401524), (2, 20200762), (4, 10100381), (19, 2126396), (23, 1756588), (29, 1393156), (38, 1063198), (46, 878294), (58, 696578), (76, 531599), (92, 439147), (116, 348289), (437, 92452), (551, 73324), (667, 60572), (797, 50692), (874, 46226), (1102, 36662), (1334, 30286), (1594, 25346), (1748, 23113), (2204, 18331), (2668, 15143), (3188, 12673)]