87081168

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{317}}^1$

素因数の和:484

約数の個数: 80

約数和(自身を含む): 231860160

約数和(自身を除く): 144778992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 97, 118, 177, 194, 236, 291, 317, 354, 388, 472, 582, 634, 708, 776, 944, 951, 1164, 1268, 1416, 1552, 1902, 2328, 2536, 2832, 3804, 4656, 5072, 5723, 7608, 11446, 15216, 17169, 18703, 22892, 30749, 34338, 37406, 45784, 56109, 61498, 68676, 74812, 91568, 92247, 112218, 122996, 137352, 149624, 184494, 224436, 245992, 274704, 299248, 368988, 448872, 491984, 737976, 897744, 1475952, 1814191, 3628382, 5442573, 7256764, 10885146, 14513528, 21770292, 29027056, 43540584, 87081168]

約数ペア:

[(1, 87081168), (2, 43540584), (3, 29027056), (4, 21770292), (6, 14513528), (8, 10885146), (12, 7256764), (16, 5442573), (24, 3628382), (48, 1814191), (59, 1475952), (97, 897744), (118, 737976), (177, 491984), (194, 448872), (236, 368988), (291, 299248), (317, 274704), (354, 245992), (388, 224436), (472, 184494), (582, 149624), (634, 137352), (708, 122996), (776, 112218), (944, 92247), (951, 91568), (1164, 74812), (1268, 68676), (1416, 61498), (1552, 56109), (1902, 45784), (2328, 37406), (2536, 34338), (2832, 30749), (3804, 22892), (4656, 18703), (5072, 17169), (5723, 15216), (7608, 11446)]