40107168

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{2963}}^1$

素因数の和:3026

約数の個数: 72

約数和(自身を含む): 116520768

約数和(自身を除く): 76413600

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 141, 144, 188, 282, 288, 376, 423, 564, 752, 846, 1128, 1504, 1692, 2256, 2963, 3384, 4512, 5926, 6768, 8889, 11852, 13536, 17778, 23704, 26667, 35556, 47408, 53334, 71112, 94816, 106668, 139261, 142224, 213336, 278522, 284448, 417783, 426672, 557044, 835566, 853344, 1114088, 1253349, 1671132, 2228176, 2506698, 3342264, 4456352, 5013396, 6684528, 10026792, 13369056, 20053584, 40107168]

約数ペア:

[(1, 40107168), (2, 20053584), (3, 13369056), (4, 10026792), (6, 6684528), (8, 5013396), (9, 4456352), (12, 3342264), (16, 2506698), (18, 2228176), (24, 1671132), (32, 1253349), (36, 1114088), (47, 853344), (48, 835566), (72, 557044), (94, 426672), (96, 417783), (141, 284448), (144, 278522), (188, 213336), (282, 142224), (288, 139261), (376, 106668), (423, 94816), (564, 71112), (752, 53334), (846, 47408), (1128, 35556), (1504, 26667), (1692, 23704), (2256, 17778), (2963, 13536), (3384, 11852), (4512, 8889), (5926, 6768)]