72546894

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{281}}^1\times {\mathrm{683}}^1$

素因数の和:982

約数の個数: 64

約数和(自身を含む): 185172480

約数和(自身を除く): 112625586

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 281, 378, 562, 683, 843, 1366, 1686, 1967, 2049, 2529, 3934, 4098, 4781, 5058, 5901, 6147, 7587, 9562, 11802, 12294, 14343, 15174, 17703, 18441, 28686, 35406, 36882, 43029, 53109, 86058, 106218, 129087, 191923, 258174, 383846, 575769, 1151538, 1343461, 1727307, 2686922, 3454614, 4030383, 5181921, 8060766, 10363842, 12091149, 24182298, 36273447, 72546894]

約数ペア:

[(1, 72546894), (2, 36273447), (3, 24182298), (6, 12091149), (7, 10363842), (9, 8060766), (14, 5181921), (18, 4030383), (21, 3454614), (27, 2686922), (42, 1727307), (54, 1343461), (63, 1151538), (126, 575769), (189, 383846), (281, 258174), (378, 191923), (562, 129087), (683, 106218), (843, 86058), (1366, 53109), (1686, 43029), (1967, 36882), (2049, 35406), (2529, 28686), (3934, 18441), (4098, 17703), (4781, 15174), (5058, 14343), (5901, 12294), (6147, 11802), (7587, 9562)]