79753488

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{557}}^1$

素因数の和:744

約数の個数: 80

約数和(自身を含む): 218646720

約数和(自身を除く): 138893232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 157, 228, 304, 314, 456, 471, 557, 628, 912, 942, 1114, 1256, 1671, 1884, 2228, 2512, 2983, 3342, 3768, 4456, 5966, 6684, 7536, 8912, 8949, 10583, 11932, 13368, 17898, 21166, 23864, 26736, 31749, 35796, 42332, 47728, 63498, 71592, 84664, 87449, 126996, 143184, 169328, 174898, 253992, 262347, 349796, 507984, 524694, 699592, 1049388, 1399184, 1661531, 2098776, 3323062, 4197552, 4984593, 6646124, 9969186, 13292248, 19938372, 26584496, 39876744, 79753488]

約数ペア:

[(1, 79753488), (2, 39876744), (3, 26584496), (4, 19938372), (6, 13292248), (8, 9969186), (12, 6646124), (16, 4984593), (19, 4197552), (24, 3323062), (38, 2098776), (48, 1661531), (57, 1399184), (76, 1049388), (114, 699592), (152, 524694), (157, 507984), (228, 349796), (304, 262347), (314, 253992), (456, 174898), (471, 169328), (557, 143184), (628, 126996), (912, 87449), (942, 84664), (1114, 71592), (1256, 63498), (1671, 47728), (1884, 42332), (2228, 35796), (2512, 31749), (2983, 26736), (3342, 23864), (3768, 21166), (4456, 17898), (5966, 13368), (6684, 11932), (7536, 10583), (8912, 8949)]