63890864

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{1277}}^1$

素因数の和:1397

約数の個数: 40

約数和(自身を含む): 128362320

約数和(自身を除く): 64471456

約数列:

[1, 2, 4, 8, 16, 53, 59, 106, 118, 212, 236, 424, 472, 848, 944, 1277, 2554, 3127, 5108, 6254, 10216, 12508, 20432, 25016, 50032, 67681, 75343, 135362, 150686, 270724, 301372, 541448, 602744, 1082896, 1205488, 3993179, 7986358, 15972716, 31945432, 63890864]

約数ペア:

[(1, 63890864), (2, 31945432), (4, 15972716), (8, 7986358), (16, 3993179), (53, 1205488), (59, 1082896), (106, 602744), (118, 541448), (212, 301372), (236, 270724), (424, 150686), (472, 135362), (848, 75343), (944, 67681), (1277, 50032), (2554, 25016), (3127, 20432), (5108, 12508), (6254, 10216)]