72194004

素因数分解:

$2^2\times 3^4\times {\mathrm{163}}^1\times {\mathrm{1367}}^1$

素因数の和:1546

約数の個数: 60

約数和(自身を含む): 190026144

約数和(自身を除く): 117832140

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 163, 324, 326, 489, 652, 978, 1367, 1467, 1956, 2734, 2934, 4101, 4401, 5468, 5868, 8202, 8802, 12303, 13203, 16404, 17604, 24606, 26406, 36909, 49212, 52812, 73818, 110727, 147636, 221454, 222821, 442908, 445642, 668463, 891284, 1336926, 2005389, 2673852, 4010778, 6016167, 8021556, 12032334, 18048501, 24064668, 36097002, 72194004]

約数ペア:

[(1, 72194004), (2, 36097002), (3, 24064668), (4, 18048501), (6, 12032334), (9, 8021556), (12, 6016167), (18, 4010778), (27, 2673852), (36, 2005389), (54, 1336926), (81, 891284), (108, 668463), (162, 445642), (163, 442908), (324, 222821), (326, 221454), (489, 147636), (652, 110727), (978, 73818), (1367, 52812), (1467, 49212), (1956, 36909), (2734, 26406), (2934, 24606), (4101, 17604), (4401, 16404), (5468, 13203), (5868, 12303), (8202, 8802)]