72434592

素因数分解:

$2^5\times 3^2\times {\mathrm{163}}^1\times {\mathrm{1543}}^1$

素因数の和:1722

約数の個数: 72

約数和(自身を含む): 207383904

約数和(自身を除く): 134949312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 163, 288, 326, 489, 652, 978, 1304, 1467, 1543, 1956, 2608, 2934, 3086, 3912, 4629, 5216, 5868, 6172, 7824, 9258, 11736, 12344, 13887, 15648, 18516, 23472, 24688, 27774, 37032, 46944, 49376, 55548, 74064, 111096, 148128, 222192, 251509, 444384, 503018, 754527, 1006036, 1509054, 2012072, 2263581, 3018108, 4024144, 4527162, 6036216, 8048288, 9054324, 12072432, 18108648, 24144864, 36217296, 72434592]

約数ペア:

[(1, 72434592), (2, 36217296), (3, 24144864), (4, 18108648), (6, 12072432), (8, 9054324), (9, 8048288), (12, 6036216), (16, 4527162), (18, 4024144), (24, 3018108), (32, 2263581), (36, 2012072), (48, 1509054), (72, 1006036), (96, 754527), (144, 503018), (163, 444384), (288, 251509), (326, 222192), (489, 148128), (652, 111096), (978, 74064), (1304, 55548), (1467, 49376), (1543, 46944), (1956, 37032), (2608, 27774), (2934, 24688), (3086, 23472), (3912, 18516), (4629, 15648), (5216, 13887), (5868, 12344), (6172, 11736), (7824, 9258)]