42845166

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8719}}^1$

素因数の和:8750

約数の個数: 64

約数和(自身を含む): 117196800

約数和(自身を除く): 74351634

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 8719, 17438, 26157, 52314, 61033, 78471, 113347, 122066, 156942, 183099, 226694, 235413, 340041, 366198, 470826, 549297, 680082, 793429, 1020123, 1098594, 1586858, 1647891, 2040246, 2380287, 3060369, 3295782, 4760574, 6120738, 7140861, 14281722, 21422583, 42845166]

約数ペア:

[(1, 42845166), (2, 21422583), (3, 14281722), (6, 7140861), (7, 6120738), (9, 4760574), (13, 3295782), (14, 3060369), (18, 2380287), (21, 2040246), (26, 1647891), (27, 1586858), (39, 1098594), (42, 1020123), (54, 793429), (63, 680082), (78, 549297), (91, 470826), (117, 366198), (126, 340041), (182, 235413), (189, 226694), (234, 183099), (273, 156942), (351, 122066), (378, 113347), (546, 78471), (702, 61033), (819, 52314), (1638, 26157), (2457, 17438), (4914, 8719)]