90202816

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{7537}}^1$

素因数の和:7577

約数の個数: 56

約数和(自身を含む): 206782416

約数和(自身を除く): 116579600

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 136, 176, 187, 272, 352, 374, 544, 704, 748, 1088, 1496, 2992, 5984, 7537, 11968, 15074, 30148, 60296, 82907, 120592, 128129, 165814, 241184, 256258, 331628, 482368, 512516, 663256, 1025032, 1326512, 1409419, 2050064, 2653024, 2818838, 4100128, 5306048, 5637676, 8200256, 11275352, 22550704, 45101408, 90202816]

約数ペア:

[(1, 90202816), (2, 45101408), (4, 22550704), (8, 11275352), (11, 8200256), (16, 5637676), (17, 5306048), (22, 4100128), (32, 2818838), (34, 2653024), (44, 2050064), (64, 1409419), (68, 1326512), (88, 1025032), (136, 663256), (176, 512516), (187, 482368), (272, 331628), (352, 256258), (374, 241184), (544, 165814), (704, 128129), (748, 120592), (1088, 82907), (1496, 60296), (2992, 30148), (5984, 15074), (7537, 11968)]