72328248

素因数分解:

$2^3\times 3^3\times {\mathrm{103}}^1\times {\mathrm{3251}}^1$

素因数の和:3369

約数の個数: 64

約数和(自身を含む): 202924800

約数和(自身を除く): 130596552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 103, 108, 206, 216, 309, 412, 618, 824, 927, 1236, 1854, 2472, 2781, 3251, 3708, 5562, 6502, 7416, 9753, 11124, 13004, 19506, 22248, 26008, 29259, 39012, 58518, 78024, 87777, 117036, 175554, 234072, 334853, 351108, 669706, 702216, 1004559, 1339412, 2009118, 2678824, 3013677, 4018236, 6027354, 8036472, 9041031, 12054708, 18082062, 24109416, 36164124, 72328248]

約数ペア:

[(1, 72328248), (2, 36164124), (3, 24109416), (4, 18082062), (6, 12054708), (8, 9041031), (9, 8036472), (12, 6027354), (18, 4018236), (24, 3013677), (27, 2678824), (36, 2009118), (54, 1339412), (72, 1004559), (103, 702216), (108, 669706), (206, 351108), (216, 334853), (309, 234072), (412, 175554), (618, 117036), (824, 87777), (927, 78024), (1236, 58518), (1854, 39012), (2472, 29259), (2781, 26008), (3251, 22248), (3708, 19506), (5562, 13004), (6502, 11124), (7416, 9753)]