23170784

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:212

約数の個数: 96

約数和(自身を含む): 57435840

約数和(自身を除く): 34265056

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 73, 91, 104, 109, 112, 146, 182, 208, 218, 224, 292, 364, 416, 436, 511, 584, 728, 763, 872, 949, 1022, 1168, 1417, 1456, 1526, 1744, 1898, 2044, 2336, 2834, 2912, 3052, 3488, 3796, 4088, 5668, 6104, 6643, 7592, 7957, 8176, 9919, 11336, 12208, 13286, 15184, 15914, 16352, 19838, 22672, 24416, 26572, 30368, 31828, 39676, 45344, 53144, 55699, 63656, 79352, 103441, 106288, 111398, 127312, 158704, 206882, 212576, 222796, 254624, 317408, 413764, 445592, 724087, 827528, 891184, 1448174, 1655056, 1782368, 2896348, 3310112, 5792696, 11585392, 23170784]

約数ペア:

[(1, 23170784), (2, 11585392), (4, 5792696), (7, 3310112), (8, 2896348), (13, 1782368), (14, 1655056), (16, 1448174), (26, 891184), (28, 827528), (32, 724087), (52, 445592), (56, 413764), (73, 317408), (91, 254624), (104, 222796), (109, 212576), (112, 206882), (146, 158704), (182, 127312), (208, 111398), (218, 106288), (224, 103441), (292, 79352), (364, 63656), (416, 55699), (436, 53144), (511, 45344), (584, 39676), (728, 31828), (763, 30368), (872, 26572), (949, 24416), (1022, 22672), (1168, 19838), (1417, 16352), (1456, 15914), (1526, 15184), (1744, 13286), (1898, 12208), (2044, 11336), (2336, 9919), (2834, 8176), (2912, 7957), (3052, 7592), (3488, 6643), (3796, 6104), (4088, 5668)]