72230352

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{317}}^1$

素因数の和:476

約数の個数: 80

約数和(自身を含む): 193059072

約数和(自身を除く): 120828720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 101, 141, 188, 202, 282, 303, 317, 376, 404, 564, 606, 634, 752, 808, 951, 1128, 1212, 1268, 1616, 1902, 2256, 2424, 2536, 3804, 4747, 4848, 5072, 7608, 9494, 14241, 14899, 15216, 18988, 28482, 29798, 32017, 37976, 44697, 56964, 59596, 64034, 75952, 89394, 96051, 113928, 119192, 128068, 178788, 192102, 227856, 238384, 256136, 357576, 384204, 512272, 715152, 768408, 1504799, 1536816, 3009598, 4514397, 6019196, 9028794, 12038392, 18057588, 24076784, 36115176, 72230352]

約数ペア:

[(1, 72230352), (2, 36115176), (3, 24076784), (4, 18057588), (6, 12038392), (8, 9028794), (12, 6019196), (16, 4514397), (24, 3009598), (47, 1536816), (48, 1504799), (94, 768408), (101, 715152), (141, 512272), (188, 384204), (202, 357576), (282, 256136), (303, 238384), (317, 227856), (376, 192102), (404, 178788), (564, 128068), (606, 119192), (634, 113928), (752, 96051), (808, 89394), (951, 75952), (1128, 64034), (1212, 59596), (1268, 56964), (1616, 44697), (1902, 37976), (2256, 32017), (2424, 29798), (2536, 28482), (3804, 18988), (4747, 15216), (4848, 14899), (5072, 14241), (7608, 9494)]