25648404

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:189

約数の個数: 96

約数和(自身を含む): 67630080

約数和(自身を除く): 41981676

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 67, 69, 73, 76, 92, 114, 134, 138, 146, 201, 219, 228, 268, 276, 292, 402, 437, 438, 804, 874, 876, 1273, 1311, 1387, 1541, 1679, 1748, 2546, 2622, 2774, 3082, 3358, 3819, 4161, 4623, 4891, 5037, 5092, 5244, 5548, 6164, 6716, 7638, 8322, 9246, 9782, 10074, 14673, 15276, 16644, 18492, 19564, 20148, 29279, 29346, 31901, 58558, 58692, 63802, 87837, 92929, 95703, 112493, 117116, 127604, 175674, 185858, 191406, 224986, 278787, 337479, 351348, 371716, 382812, 449972, 557574, 674958, 1115148, 1349916, 2137367, 4274734, 6412101, 8549468, 12824202, 25648404]

約数ペア:

[(1, 25648404), (2, 12824202), (3, 8549468), (4, 6412101), (6, 4274734), (12, 2137367), (19, 1349916), (23, 1115148), (38, 674958), (46, 557574), (57, 449972), (67, 382812), (69, 371716), (73, 351348), (76, 337479), (92, 278787), (114, 224986), (134, 191406), (138, 185858), (146, 175674), (201, 127604), (219, 117116), (228, 112493), (268, 95703), (276, 92929), (292, 87837), (402, 63802), (437, 58692), (438, 58558), (804, 31901), (874, 29346), (876, 29279), (1273, 20148), (1311, 19564), (1387, 18492), (1541, 16644), (1679, 15276), (1748, 14673), (2546, 10074), (2622, 9782), (2774, 9246), (3082, 8322), (3358, 7638), (3819, 6716), (4161, 6164), (4623, 5548), (4891, 5244), (5037, 5092)]