67586090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{313}}^1$

素因数の和:495

約数の個数: 64

約数和(自身を含む): 144329472

約数和(自身を除く): 76743382

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 151, 286, 302, 313, 626, 715, 755, 1430, 1510, 1565, 1661, 1963, 3130, 3322, 3443, 3926, 4069, 6886, 8138, 8305, 9815, 16610, 17215, 19630, 20345, 21593, 34430, 40690, 43186, 44759, 47263, 89518, 94526, 107965, 215930, 223795, 236315, 447590, 472630, 519893, 614419, 1039786, 1228838, 2599465, 3072095, 5198930, 6144190, 6758609, 13517218, 33793045, 67586090]

約数ペア:

[(1, 67586090), (2, 33793045), (5, 13517218), (10, 6758609), (11, 6144190), (13, 5198930), (22, 3072095), (26, 2599465), (55, 1228838), (65, 1039786), (110, 614419), (130, 519893), (143, 472630), (151, 447590), (286, 236315), (302, 223795), (313, 215930), (626, 107965), (715, 94526), (755, 89518), (1430, 47263), (1510, 44759), (1565, 43186), (1661, 40690), (1963, 34430), (3130, 21593), (3322, 20345), (3443, 19630), (3926, 17215), (4069, 16610), (6886, 9815), (8138, 8305)]