31772376

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:329

約数の個数: 96

約数和(自身を含む): 90417600

約数和(自身を除く): 58645224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 47, 72, 82, 94, 123, 141, 164, 188, 229, 246, 282, 328, 369, 376, 423, 458, 492, 564, 687, 738, 846, 916, 984, 1128, 1374, 1476, 1692, 1832, 1927, 2061, 2748, 2952, 3384, 3854, 4122, 5496, 5781, 7708, 8244, 9389, 10763, 11562, 15416, 16488, 17343, 18778, 21526, 23124, 28167, 32289, 34686, 37556, 43052, 46248, 56334, 64578, 69372, 75112, 84501, 86104, 96867, 112668, 129156, 138744, 169002, 193734, 225336, 258312, 338004, 387468, 441283, 676008, 774936, 882566, 1323849, 1765132, 2647698, 3530264, 3971547, 5295396, 7943094, 10590792, 15886188, 31772376]

約数ペア:

[(1, 31772376), (2, 15886188), (3, 10590792), (4, 7943094), (6, 5295396), (8, 3971547), (9, 3530264), (12, 2647698), (18, 1765132), (24, 1323849), (36, 882566), (41, 774936), (47, 676008), (72, 441283), (82, 387468), (94, 338004), (123, 258312), (141, 225336), (164, 193734), (188, 169002), (229, 138744), (246, 129156), (282, 112668), (328, 96867), (369, 86104), (376, 84501), (423, 75112), (458, 69372), (492, 64578), (564, 56334), (687, 46248), (738, 43052), (846, 37556), (916, 34686), (984, 32289), (1128, 28167), (1374, 23124), (1476, 21526), (1692, 18778), (1832, 17343), (1927, 16488), (2061, 15416), (2748, 11562), (2952, 10763), (3384, 9389), (3854, 8244), (4122, 7708), (5496, 5781)]