74557416

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{421}}^1$

素因数の和:634

約数の個数: 64

約数和(自身を含む): 192026880

約数和(自身を除く): 117469464

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 157, 188, 282, 314, 376, 421, 471, 564, 628, 842, 942, 1128, 1256, 1263, 1684, 1884, 2526, 3368, 3768, 5052, 7379, 10104, 14758, 19787, 22137, 29516, 39574, 44274, 59032, 59361, 66097, 79148, 88548, 118722, 132194, 158296, 177096, 198291, 237444, 264388, 396582, 474888, 528776, 793164, 1586328, 3106559, 6213118, 9319677, 12426236, 18639354, 24852472, 37278708, 74557416]

約数ペア:

[(1, 74557416), (2, 37278708), (3, 24852472), (4, 18639354), (6, 12426236), (8, 9319677), (12, 6213118), (24, 3106559), (47, 1586328), (94, 793164), (141, 528776), (157, 474888), (188, 396582), (282, 264388), (314, 237444), (376, 198291), (421, 177096), (471, 158296), (564, 132194), (628, 118722), (842, 88548), (942, 79148), (1128, 66097), (1256, 59361), (1263, 59032), (1684, 44274), (1884, 39574), (2526, 29516), (3368, 22137), (3768, 19787), (5052, 14758), (7379, 10104)]