87878088

素因数分解:

$2^3\times 3^3\times {\mathrm{41}}^1\times {\mathrm{9923}}^1$

素因数の和:9979

約数の個数: 64

約数和(自身を含む): 250084800

約数和(自身を除く): 162206712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 82, 108, 123, 164, 216, 246, 328, 369, 492, 738, 984, 1107, 1476, 2214, 2952, 4428, 8856, 9923, 19846, 29769, 39692, 59538, 79384, 89307, 119076, 178614, 238152, 267921, 357228, 406843, 535842, 714456, 813686, 1071684, 1220529, 1627372, 2143368, 2441058, 3254744, 3661587, 4882116, 7323174, 9764232, 10984761, 14646348, 21969522, 29292696, 43939044, 87878088]

約数ペア:

[(1, 87878088), (2, 43939044), (3, 29292696), (4, 21969522), (6, 14646348), (8, 10984761), (9, 9764232), (12, 7323174), (18, 4882116), (24, 3661587), (27, 3254744), (36, 2441058), (41, 2143368), (54, 1627372), (72, 1220529), (82, 1071684), (108, 813686), (123, 714456), (164, 535842), (216, 406843), (246, 357228), (328, 267921), (369, 238152), (492, 178614), (738, 119076), (984, 89307), (1107, 79384), (1476, 59538), (2214, 39692), (2952, 29769), (4428, 19846), (8856, 9923)]