90485032

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{809}}^1$

素因数の和:898

約数の個数: 64

約数和(自身を含む): 195955200

約数和(自身を除く): 105470168

約数列:

[1, 2, 4, 8, 11, 22, 31, 41, 44, 62, 82, 88, 124, 164, 248, 328, 341, 451, 682, 809, 902, 1271, 1364, 1618, 1804, 2542, 2728, 3236, 3608, 5084, 6472, 8899, 10168, 13981, 17798, 25079, 27962, 33169, 35596, 50158, 55924, 66338, 71192, 100316, 111848, 132676, 200632, 265352, 275869, 364859, 551738, 729718, 1028239, 1103476, 1459436, 2056478, 2206952, 2918872, 4112956, 8225912, 11310629, 22621258, 45242516, 90485032]

約数ペア:

[(1, 90485032), (2, 45242516), (4, 22621258), (8, 11310629), (11, 8225912), (22, 4112956), (31, 2918872), (41, 2206952), (44, 2056478), (62, 1459436), (82, 1103476), (88, 1028239), (124, 729718), (164, 551738), (248, 364859), (328, 275869), (341, 265352), (451, 200632), (682, 132676), (809, 111848), (902, 100316), (1271, 71192), (1364, 66338), (1618, 55924), (1804, 50158), (2542, 35596), (2728, 33169), (3236, 27962), (3608, 25079), (5084, 17798), (6472, 13981), (8899, 10168)]