172274976

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^2\times {\mathrm{1657}}^1$

素因数の和:1711

約数の個数: 108

約数和(自身を含む): 517360662

約数和(自身を除く): 345085686

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 361, 456, 608, 684, 722, 912, 1083, 1368, 1444, 1657, 1824, 2166, 2736, 2888, 3249, 3314, 4332, 4971, 5472, 5776, 6498, 6628, 8664, 9942, 11552, 12996, 13256, 14913, 17328, 19884, 25992, 26512, 29826, 31483, 34656, 39768, 51984, 53024, 59652, 62966, 79536, 94449, 103968, 119304, 125932, 159072, 188898, 238608, 251864, 283347, 377796, 477216, 503728, 566694, 598177, 755592, 1007456, 1133388, 1196354, 1511184, 1794531, 2266776, 2392708, 3022368, 3589062, 4533552, 4785416, 5383593, 7178124, 9067104, 9570832, 10767186, 14356248, 19141664, 21534372, 28712496, 43068744, 57424992, 86137488, 172274976]

約数ペア:

[(1, 172274976), (2, 86137488), (3, 57424992), (4, 43068744), (6, 28712496), (8, 21534372), (9, 19141664), (12, 14356248), (16, 10767186), (18, 9570832), (19, 9067104), (24, 7178124), (32, 5383593), (36, 4785416), (38, 4533552), (48, 3589062), (57, 3022368), (72, 2392708), (76, 2266776), (96, 1794531), (114, 1511184), (144, 1196354), (152, 1133388), (171, 1007456), (228, 755592), (288, 598177), (304, 566694), (342, 503728), (361, 477216), (456, 377796), (608, 283347), (684, 251864), (722, 238608), (912, 188898), (1083, 159072), (1368, 125932), (1444, 119304), (1657, 103968), (1824, 94449), (2166, 79536), (2736, 62966), (2888, 59652), (3249, 53024), (3314, 51984), (4332, 39768), (4971, 34656), (5472, 31483), (5776, 29826), (6498, 26512), (6628, 25992), (8664, 19884), (9942, 17328), (11552, 14913), (12996, 13256)]