31584492

素因数分解:

$2^2\times 3^4\times {\mathrm{71}}^1\times {\mathrm{1373}}^1$

素因数の和:1460

約数の個数: 60

約数和(自身を含む): 83792016

約数和(自身を除く): 52207524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 81, 108, 142, 162, 213, 284, 324, 426, 639, 852, 1278, 1373, 1917, 2556, 2746, 3834, 4119, 5492, 5751, 7668, 8238, 11502, 12357, 16476, 23004, 24714, 37071, 49428, 74142, 97483, 111213, 148284, 194966, 222426, 292449, 389932, 444852, 584898, 877347, 1169796, 1754694, 2632041, 3509388, 5264082, 7896123, 10528164, 15792246, 31584492]

約数ペア:

[(1, 31584492), (2, 15792246), (3, 10528164), (4, 7896123), (6, 5264082), (9, 3509388), (12, 2632041), (18, 1754694), (27, 1169796), (36, 877347), (54, 584898), (71, 444852), (81, 389932), (108, 292449), (142, 222426), (162, 194966), (213, 148284), (284, 111213), (324, 97483), (426, 74142), (639, 49428), (852, 37071), (1278, 24714), (1373, 23004), (1917, 16476), (2556, 12357), (2746, 11502), (3834, 8238), (4119, 7668), (5492, 5751)]