64953648

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1$

素因数の和:291

約数の個数: 120

約数和(自身を含む): 190383648

約数和(自身を除く): 125430000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 73, 74, 111, 144, 146, 148, 167, 219, 222, 292, 296, 333, 334, 438, 444, 501, 584, 592, 657, 666, 668, 876, 888, 1002, 1168, 1314, 1332, 1336, 1503, 1752, 1776, 2004, 2628, 2664, 2672, 2701, 3006, 3504, 4008, 5256, 5328, 5402, 6012, 6179, 8016, 8103, 10512, 10804, 12024, 12191, 12358, 16206, 18537, 21608, 24048, 24309, 24382, 24716, 32412, 36573, 37074, 43216, 48618, 48764, 49432, 55611, 64824, 73146, 74148, 97236, 97528, 98864, 109719, 111222, 129648, 146292, 148296, 194472, 195056, 219438, 222444, 292584, 296592, 388944, 438876, 444888, 451067, 585168, 877752, 889776, 902134, 1353201, 1755504, 1804268, 2706402, 3608536, 4059603, 5412804, 7217072, 8119206, 10825608, 16238412, 21651216, 32476824, 64953648]

約数ペア:

[(1, 64953648), (2, 32476824), (3, 21651216), (4, 16238412), (6, 10825608), (8, 8119206), (9, 7217072), (12, 5412804), (16, 4059603), (18, 3608536), (24, 2706402), (36, 1804268), (37, 1755504), (48, 1353201), (72, 902134), (73, 889776), (74, 877752), (111, 585168), (144, 451067), (146, 444888), (148, 438876), (167, 388944), (219, 296592), (222, 292584), (292, 222444), (296, 219438), (333, 195056), (334, 194472), (438, 148296), (444, 146292), (501, 129648), (584, 111222), (592, 109719), (657, 98864), (666, 97528), (668, 97236), (876, 74148), (888, 73146), (1002, 64824), (1168, 55611), (1314, 49432), (1332, 48764), (1336, 48618), (1503, 43216), (1752, 37074), (1776, 36573), (2004, 32412), (2628, 24716), (2664, 24382), (2672, 24309), (2701, 24048), (3006, 21608), (3504, 18537), (4008, 16206), (5256, 12358), (5328, 12191), (5402, 12024), (6012, 10804), (6179, 10512), (8016, 8103)]