31152024

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{821}}^1$

素因数の和:881

約数の個数: 96

約数和(自身を含む): 92327040

約数和(自身を除く): 61175016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 31, 34, 36, 51, 62, 68, 72, 93, 102, 124, 136, 153, 186, 204, 248, 279, 306, 372, 408, 527, 558, 612, 744, 821, 1054, 1116, 1224, 1581, 1642, 2108, 2232, 2463, 3162, 3284, 4216, 4743, 4926, 6324, 6568, 7389, 9486, 9852, 12648, 13957, 14778, 18972, 19704, 25451, 27914, 29556, 37944, 41871, 50902, 55828, 59112, 76353, 83742, 101804, 111656, 125613, 152706, 167484, 203608, 229059, 251226, 305412, 334968, 432667, 458118, 502452, 610824, 865334, 916236, 1004904, 1298001, 1730668, 1832472, 2596002, 3461336, 3894003, 5192004, 7788006, 10384008, 15576012, 31152024]

約数ペア:

[(1, 31152024), (2, 15576012), (3, 10384008), (4, 7788006), (6, 5192004), (8, 3894003), (9, 3461336), (12, 2596002), (17, 1832472), (18, 1730668), (24, 1298001), (31, 1004904), (34, 916236), (36, 865334), (51, 610824), (62, 502452), (68, 458118), (72, 432667), (93, 334968), (102, 305412), (124, 251226), (136, 229059), (153, 203608), (186, 167484), (204, 152706), (248, 125613), (279, 111656), (306, 101804), (372, 83742), (408, 76353), (527, 59112), (558, 55828), (612, 50902), (744, 41871), (821, 37944), (1054, 29556), (1116, 27914), (1224, 25451), (1581, 19704), (1642, 18972), (2108, 14778), (2232, 13957), (2463, 12648), (3162, 9852), (3284, 9486), (4216, 7389), (4743, 6568), (4926, 6324)]