40039536

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1021}}^1$

素因数の和:1094

約数の個数: 80

約数和(自身を含む): 111520640

約数和(自身を除く): 71481104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 43, 48, 57, 76, 86, 114, 129, 152, 172, 228, 258, 304, 344, 456, 516, 688, 817, 912, 1021, 1032, 1634, 2042, 2064, 2451, 3063, 3268, 4084, 4902, 6126, 6536, 8168, 9804, 12252, 13072, 16336, 19399, 19608, 24504, 38798, 39216, 43903, 49008, 58197, 77596, 87806, 116394, 131709, 155192, 175612, 232788, 263418, 310384, 351224, 465576, 526836, 702448, 834157, 931152, 1053672, 1668314, 2107344, 2502471, 3336628, 5004942, 6673256, 10009884, 13346512, 20019768, 40039536]

約数ペア:

[(1, 40039536), (2, 20019768), (3, 13346512), (4, 10009884), (6, 6673256), (8, 5004942), (12, 3336628), (16, 2502471), (19, 2107344), (24, 1668314), (38, 1053672), (43, 931152), (48, 834157), (57, 702448), (76, 526836), (86, 465576), (114, 351224), (129, 310384), (152, 263418), (172, 232788), (228, 175612), (258, 155192), (304, 131709), (344, 116394), (456, 87806), (516, 77596), (688, 58197), (817, 49008), (912, 43903), (1021, 39216), (1032, 38798), (1634, 24504), (2042, 19608), (2064, 19399), (2451, 16336), (3063, 13072), (3268, 12252), (4084, 9804), (4902, 8168), (6126, 6536)]