72966744

素因数分解:

$2^3\times 3^4\times {\mathrm{112603}}^1$

素因数の和:112621

約数の個数: 40

約数和(自身を含む): 204376260

約数和(自身を除く): 131409516

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 112603, 225206, 337809, 450412, 675618, 900824, 1013427, 1351236, 2026854, 2702472, 3040281, 4053708, 6080562, 8107416, 9120843, 12161124, 18241686, 24322248, 36483372, 72966744]

約数ペア:

[(1, 72966744), (2, 36483372), (3, 24322248), (4, 18241686), (6, 12161124), (8, 9120843), (9, 8107416), (12, 6080562), (18, 4053708), (24, 3040281), (27, 2702472), (36, 2026854), (54, 1351236), (72, 1013427), (81, 900824), (108, 675618), (162, 450412), (216, 337809), (324, 225206), (648, 112603)]