15553069968

素因数分解:

$2^4\times 3^1\times {\mathrm{1307}}^1\times {\mathrm{247913}}^1$

素因数の和:249231

約数の個数: 40

約数和(自身を含む): 40209667488

約数和(自身を除く): 24656597520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1307, 2614, 3921, 5228, 7842, 10456, 15684, 20912, 31368, 62736, 247913, 495826, 743739, 991652, 1487478, 1983304, 2974956, 3966608, 5949912, 11899824, 324022291, 648044582, 972066873, 1296089164, 1944133746, 2592178328, 3888267492, 5184356656, 7776534984, 15553069968]

約数ペア:

[(1, 15553069968), (2, 7776534984), (3, 5184356656), (4, 3888267492), (6, 2592178328), (8, 1944133746), (12, 1296089164), (16, 972066873), (24, 648044582), (48, 324022291), (1307, 11899824), (2614, 5949912), (3921, 3966608), (5228, 2974956), (7842, 1983304), (10456, 1487478), (15684, 991652), (20912, 743739), (31368, 495826), (62736, 247913)]