9727744

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:145

約数の個数: 72

約数和(自身を含む): 21748160

約数和(自身を除く): 12020416

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 64, 74, 79, 104, 128, 148, 158, 208, 256, 296, 316, 416, 481, 592, 632, 832, 962, 1027, 1184, 1264, 1664, 1924, 2054, 2368, 2528, 2923, 3328, 3848, 4108, 4736, 5056, 5846, 7696, 8216, 9472, 10112, 11692, 15392, 16432, 20224, 23384, 30784, 32864, 37999, 46768, 61568, 65728, 75998, 93536, 123136, 131456, 151996, 187072, 262912, 303992, 374144, 607984, 748288, 1215968, 2431936, 4863872, 9727744]

約数ペア:

[(1, 9727744), (2, 4863872), (4, 2431936), (8, 1215968), (13, 748288), (16, 607984), (26, 374144), (32, 303992), (37, 262912), (52, 187072), (64, 151996), (74, 131456), (79, 123136), (104, 93536), (128, 75998), (148, 65728), (158, 61568), (208, 46768), (256, 37999), (296, 32864), (316, 30784), (416, 23384), (481, 20224), (592, 16432), (632, 15392), (832, 11692), (962, 10112), (1027, 9472), (1184, 8216), (1264, 7696), (1664, 5846), (1924, 5056), (2054, 4736), (2368, 4108), (2528, 3848), (2923, 3328)]