79517088

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{39443}}^1$

素因数の和:39466

約数の個数: 72

約数和(自身を含む): 258437088

約数和(自身を除く): 178920000

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 39443, 78886, 118329, 157772, 236658, 276101, 315544, 354987, 473316, 552202, 631088, 709974, 828303, 946632, 1104404, 1262176, 1419948, 1656606, 1893264, 2208808, 2484909, 2839896, 3313212, 3786528, 4417616, 4969818, 5679792, 6626424, 8835232, 9939636, 11359584, 13252848, 19879272, 26505696, 39758544, 79517088]

約数ペア:

[(1, 79517088), (2, 39758544), (3, 26505696), (4, 19879272), (6, 13252848), (7, 11359584), (8, 9939636), (9, 8835232), (12, 6626424), (14, 5679792), (16, 4969818), (18, 4417616), (21, 3786528), (24, 3313212), (28, 2839896), (32, 2484909), (36, 2208808), (42, 1893264), (48, 1656606), (56, 1419948), (63, 1262176), (72, 1104404), (84, 946632), (96, 828303), (112, 709974), (126, 631088), (144, 552202), (168, 473316), (224, 354987), (252, 315544), (288, 276101), (336, 236658), (504, 157772), (672, 118329), (1008, 78886), (2016, 39443)]