129013716

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{877}}^1$

素因数の和:961

約数の個数: 96

約数和(自身を含む): 346929408

約数和(自身を除く): 217915692

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 41, 46, 52, 69, 78, 82, 92, 123, 138, 156, 164, 246, 276, 299, 492, 533, 598, 877, 897, 943, 1066, 1196, 1599, 1754, 1794, 1886, 2132, 2631, 2829, 3198, 3508, 3588, 3772, 5262, 5658, 6396, 10524, 11316, 11401, 12259, 20171, 22802, 24518, 34203, 35957, 36777, 40342, 45604, 49036, 60513, 68406, 71914, 73554, 80684, 107871, 121026, 136812, 143828, 147108, 215742, 242052, 262223, 431484, 467441, 524446, 786669, 827011, 934882, 1048892, 1402323, 1573338, 1654022, 1869764, 2481033, 2804646, 3146676, 3308044, 4962066, 5609292, 9924132, 10751143, 21502286, 32253429, 43004572, 64506858, 129013716]

約数ペア:

[(1, 129013716), (2, 64506858), (3, 43004572), (4, 32253429), (6, 21502286), (12, 10751143), (13, 9924132), (23, 5609292), (26, 4962066), (39, 3308044), (41, 3146676), (46, 2804646), (52, 2481033), (69, 1869764), (78, 1654022), (82, 1573338), (92, 1402323), (123, 1048892), (138, 934882), (156, 827011), (164, 786669), (246, 524446), (276, 467441), (299, 431484), (492, 262223), (533, 242052), (598, 215742), (877, 147108), (897, 143828), (943, 136812), (1066, 121026), (1196, 107871), (1599, 80684), (1754, 73554), (1794, 71914), (1886, 68406), (2132, 60513), (2631, 49036), (2829, 45604), (3198, 40342), (3508, 36777), (3588, 35957), (3772, 34203), (5262, 24518), (5658, 22802), (6396, 20171), (10524, 12259), (11316, 11401)]