87588774

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{7639}}^1$

素因数の和:7674

約数の個数: 72

約数和(自身を含む): 237772080

約数和(自身を除く): 150183306

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 117, 126, 147, 182, 234, 273, 294, 441, 546, 637, 819, 882, 1274, 1638, 1911, 3822, 5733, 7639, 11466, 15278, 22917, 45834, 53473, 68751, 99307, 106946, 137502, 160419, 198614, 297921, 320838, 374311, 481257, 595842, 695149, 748622, 893763, 962514, 1122933, 1390298, 1787526, 2085447, 2245866, 3368799, 4170894, 4866043, 6256341, 6737598, 9732086, 12512682, 14598129, 29196258, 43794387, 87588774]

約数ペア:

[(1, 87588774), (2, 43794387), (3, 29196258), (6, 14598129), (7, 12512682), (9, 9732086), (13, 6737598), (14, 6256341), (18, 4866043), (21, 4170894), (26, 3368799), (39, 2245866), (42, 2085447), (49, 1787526), (63, 1390298), (78, 1122933), (91, 962514), (98, 893763), (117, 748622), (126, 695149), (147, 595842), (182, 481257), (234, 374311), (273, 320838), (294, 297921), (441, 198614), (546, 160419), (637, 137502), (819, 106946), (882, 99307), (1274, 68751), (1638, 53473), (1911, 45834), (3822, 22917), (5733, 15278), (7639, 11466)]