90889776

素因数分解:

$2^4\times 3^5\times {\mathrm{97}}^1\times {\mathrm{241}}^1$

素因数の和:361

約数の個数: 120

約数和(自身を含む): 267611344

約数和(自身を除く): 176721568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 97, 108, 144, 162, 194, 216, 241, 243, 291, 324, 388, 432, 482, 486, 582, 648, 723, 776, 873, 964, 972, 1164, 1296, 1446, 1552, 1746, 1928, 1944, 2169, 2328, 2619, 2892, 3492, 3856, 3888, 4338, 4656, 5238, 5784, 6507, 6984, 7857, 8676, 10476, 11568, 13014, 13968, 15714, 17352, 19521, 20952, 23377, 23571, 26028, 31428, 34704, 39042, 41904, 46754, 47142, 52056, 58563, 62856, 70131, 78084, 93508, 94284, 104112, 117126, 125712, 140262, 156168, 187016, 188568, 210393, 234252, 280524, 312336, 374032, 377136, 420786, 468504, 561048, 631179, 841572, 937008, 1122096, 1262358, 1683144, 1893537, 2524716, 3366288, 3787074, 5049432, 5680611, 7574148, 10098864, 11361222, 15148296, 22722444, 30296592, 45444888, 90889776]

約数ペア:

[(1, 90889776), (2, 45444888), (3, 30296592), (4, 22722444), (6, 15148296), (8, 11361222), (9, 10098864), (12, 7574148), (16, 5680611), (18, 5049432), (24, 3787074), (27, 3366288), (36, 2524716), (48, 1893537), (54, 1683144), (72, 1262358), (81, 1122096), (97, 937008), (108, 841572), (144, 631179), (162, 561048), (194, 468504), (216, 420786), (241, 377136), (243, 374032), (291, 312336), (324, 280524), (388, 234252), (432, 210393), (482, 188568), (486, 187016), (582, 156168), (648, 140262), (723, 125712), (776, 117126), (873, 104112), (964, 94284), (972, 93508), (1164, 78084), (1296, 70131), (1446, 62856), (1552, 58563), (1746, 52056), (1928, 47142), (1944, 46754), (2169, 41904), (2328, 39042), (2619, 34704), (2892, 31428), (3492, 26028), (3856, 23571), (3888, 23377), (4338, 20952), (4656, 19521), (5238, 17352), (5784, 15714), (6507, 13968), (6984, 13014), (7857, 11568), (8676, 10476)]