72463392

素因数分解:

$2^5\times 3^2\times {\mathrm{251609}}^1$

素因数の和:251625

約数の個数: 36

約数和(自身を含む): 206068590

約数和(自身を除く): 133605198

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 251609, 503218, 754827, 1006436, 1509654, 2012872, 2264481, 3019308, 4025744, 4528962, 6038616, 8051488, 9057924, 12077232, 18115848, 24154464, 36231696, 72463392]

約数ペア:

[(1, 72463392), (2, 36231696), (3, 24154464), (4, 18115848), (6, 12077232), (8, 9057924), (9, 8051488), (12, 6038616), (16, 4528962), (18, 4025744), (24, 3019308), (32, 2264481), (36, 2012872), (48, 1509654), (72, 1006436), (96, 754827), (144, 503218), (288, 251609)]