73994437452

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{163}}^1\times {\mathrm{223843}}^1$

素因数の和:224039

約数の個数: 72

約数和(自身を含む): 188104171584

約数和(自身を除く): 114109734132

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 163, 169, 326, 338, 489, 507, 652, 676, 978, 1014, 1956, 2028, 2119, 4238, 6357, 8476, 12714, 25428, 27547, 55094, 82641, 110188, 165282, 223843, 330564, 447686, 671529, 895372, 1343058, 2686116, 2909959, 5819918, 8729877, 11639836, 17459754, 34919508, 36486409, 37829467, 72972818, 75658934, 109459227, 113488401, 145945636, 151317868, 218918454, 226976802, 437836908, 453953604, 474323317, 948646634, 1422969951, 1897293268, 2845939902, 5691879804, 6166203121, 12332406242, 18498609363, 24664812484, 36997218726, 73994437452]

約数ペア:

[(1, 73994437452), (2, 36997218726), (3, 24664812484), (4, 18498609363), (6, 12332406242), (12, 6166203121), (13, 5691879804), (26, 2845939902), (39, 1897293268), (52, 1422969951), (78, 948646634), (156, 474323317), (163, 453953604), (169, 437836908), (326, 226976802), (338, 218918454), (489, 151317868), (507, 145945636), (652, 113488401), (676, 109459227), (978, 75658934), (1014, 72972818), (1956, 37829467), (2028, 36486409), (2119, 34919508), (4238, 17459754), (6357, 11639836), (8476, 8729877), (12714, 5819918), (25428, 2909959), (27547, 2686116), (55094, 1343058), (82641, 895372), (110188, 671529), (165282, 447686), (223843, 330564)]