90458316

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3391}}^1$

素因数の和:3436

約数の個数: 96

約数和(自身を含む): 265932800

約数和(自身を除く): 175474484

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 108, 114, 117, 156, 171, 228, 234, 247, 342, 351, 468, 494, 513, 684, 702, 741, 988, 1026, 1404, 1482, 2052, 2223, 2964, 3391, 4446, 6669, 6782, 8892, 10173, 13338, 13564, 20346, 26676, 30519, 40692, 44083, 61038, 64429, 88166, 91557, 122076, 128858, 132249, 176332, 183114, 193287, 257716, 264498, 366228, 386574, 396747, 528996, 579861, 773148, 793494, 837577, 1159722, 1190241, 1586988, 1675154, 1739583, 2319444, 2380482, 2512731, 3350308, 3479166, 4760964, 5025462, 6958332, 7538193, 10050924, 15076386, 22614579, 30152772, 45229158, 90458316]

約数ペア:

[(1, 90458316), (2, 45229158), (3, 30152772), (4, 22614579), (6, 15076386), (9, 10050924), (12, 7538193), (13, 6958332), (18, 5025462), (19, 4760964), (26, 3479166), (27, 3350308), (36, 2512731), (38, 2380482), (39, 2319444), (52, 1739583), (54, 1675154), (57, 1586988), (76, 1190241), (78, 1159722), (108, 837577), (114, 793494), (117, 773148), (156, 579861), (171, 528996), (228, 396747), (234, 386574), (247, 366228), (342, 264498), (351, 257716), (468, 193287), (494, 183114), (513, 176332), (684, 132249), (702, 128858), (741, 122076), (988, 91557), (1026, 88166), (1404, 64429), (1482, 61038), (2052, 44083), (2223, 40692), (2964, 30519), (3391, 26676), (4446, 20346), (6669, 13564), (6782, 13338), (8892, 10173)]