72434088

素因数分解:

$2^3\times 3^4\times {\mathrm{111781}}^1$

素因数の和:111799

約数の個数: 40

約数和(自身を含む): 202884330

約数和(自身を除く): 130450242

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 111781, 223562, 335343, 447124, 670686, 894248, 1006029, 1341372, 2012058, 2682744, 3018087, 4024116, 6036174, 8048232, 9054261, 12072348, 18108522, 24144696, 36217044, 72434088]

約数ペア:

[(1, 72434088), (2, 36217044), (3, 24144696), (4, 18108522), (6, 12072348), (8, 9054261), (9, 8048232), (12, 6036174), (18, 4024116), (24, 3018087), (27, 2682744), (36, 2012058), (54, 1341372), (72, 1006029), (81, 894248), (108, 670686), (162, 447124), (216, 335343), (324, 223562), (648, 111781)]