39084292

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1$

素因数の和:245

約数の個数: 72

約数和(自身を含む): 83008800

約数和(自身を除く): 43924508

約数列:

[1, 2, 4, 13, 17, 19, 26, 34, 38, 52, 68, 76, 169, 179, 221, 247, 323, 338, 358, 442, 494, 646, 676, 716, 884, 988, 1292, 2327, 2873, 3043, 3211, 3401, 4199, 4654, 5746, 6086, 6422, 6802, 8398, 9308, 11492, 12172, 12844, 13604, 16796, 30251, 39559, 44213, 54587, 57817, 60502, 79118, 88426, 109174, 115634, 121004, 158236, 176852, 218348, 231268, 514267, 574769, 751621, 1028534, 1149538, 1503242, 2057068, 2299076, 3006484, 9771073, 19542146, 39084292]

約数ペア:

[(1, 39084292), (2, 19542146), (4, 9771073), (13, 3006484), (17, 2299076), (19, 2057068), (26, 1503242), (34, 1149538), (38, 1028534), (52, 751621), (68, 574769), (76, 514267), (169, 231268), (179, 218348), (221, 176852), (247, 158236), (323, 121004), (338, 115634), (358, 109174), (442, 88426), (494, 79118), (646, 60502), (676, 57817), (716, 54587), (884, 44213), (988, 39559), (1292, 30251), (2327, 16796), (2873, 13604), (3043, 12844), (3211, 12172), (3401, 11492), (4199, 9308), (4654, 8398), (5746, 6802), (6086, 6422)]