15676329904

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{883}}^1\times {\mathrm{29989}}^1$

素因数の和:30917

約数の個数: 40

約数和(自身を含む): 31230146480

約数和(自身を除く): 15553816576

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 883, 1766, 3532, 7064, 14128, 29989, 32671, 59978, 65342, 119956, 130684, 239912, 261368, 479824, 522736, 1109593, 2219186, 4438372, 8876744, 17753488, 26480287, 52960574, 105921148, 211842296, 423684592, 979770619, 1959541238, 3919082476, 7838164952, 15676329904]

約数ペア:

[(1, 15676329904), (2, 7838164952), (4, 3919082476), (8, 1959541238), (16, 979770619), (37, 423684592), (74, 211842296), (148, 105921148), (296, 52960574), (592, 26480287), (883, 17753488), (1766, 8876744), (3532, 4438372), (7064, 2219186), (14128, 1109593), (29989, 522736), (32671, 479824), (59978, 261368), (65342, 239912), (119956, 130684)]