88946320

素因数分解:

$2^4\times 5^1\times {\mathrm{331}}^1\times {\mathrm{3359}}^1$

素因数の和:3703

約数の個数: 40

約数和(自身を含む): 207486720

約数和(自身を除く): 118540400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 331, 662, 1324, 1655, 2648, 3310, 3359, 5296, 6620, 6718, 13240, 13436, 16795, 26480, 26872, 33590, 53744, 67180, 134360, 268720, 1111829, 2223658, 4447316, 5559145, 8894632, 11118290, 17789264, 22236580, 44473160, 88946320]

約数ペア:

[(1, 88946320), (2, 44473160), (4, 22236580), (5, 17789264), (8, 11118290), (10, 8894632), (16, 5559145), (20, 4447316), (40, 2223658), (80, 1111829), (331, 268720), (662, 134360), (1324, 67180), (1655, 53744), (2648, 33590), (3310, 26872), (3359, 26480), (5296, 16795), (6620, 13436), (6718, 13240)]