15707039886

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{199637}}^1$

素因数の和:199726

約数の個数: 64

約数和(自身を含む): 36797276160

約数和(自身を除く): 21090236274

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 47, 54, 62, 93, 94, 141, 186, 279, 282, 423, 558, 837, 846, 1269, 1457, 1674, 2538, 2914, 4371, 8742, 13113, 26226, 39339, 78678, 199637, 399274, 598911, 1197822, 1796733, 3593466, 5390199, 6188747, 9382939, 10780398, 12377494, 18566241, 18765878, 28148817, 37132482, 55698723, 56297634, 84446451, 111397446, 167096169, 168892902, 253339353, 290871109, 334192338, 506678706, 581742218, 872613327, 1745226654, 2617839981, 5235679962, 7853519943, 15707039886]

約数ペア:

[(1, 15707039886), (2, 7853519943), (3, 5235679962), (6, 2617839981), (9, 1745226654), (18, 872613327), (27, 581742218), (31, 506678706), (47, 334192338), (54, 290871109), (62, 253339353), (93, 168892902), (94, 167096169), (141, 111397446), (186, 84446451), (279, 56297634), (282, 55698723), (423, 37132482), (558, 28148817), (837, 18765878), (846, 18566241), (1269, 12377494), (1457, 10780398), (1674, 9382939), (2538, 6188747), (2914, 5390199), (4371, 3593466), (8742, 1796733), (13113, 1197822), (26226, 598911), (39339, 399274), (78678, 199637)]