90282072

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{5351}}^1$

素因数の和:5416

約数の個数: 64

約数和(自身を含む): 244051200

約数和(自身を除く): 153769128

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 37, 38, 57, 74, 76, 111, 114, 148, 152, 222, 228, 296, 444, 456, 703, 888, 1406, 2109, 2812, 4218, 5351, 5624, 8436, 10702, 16053, 16872, 21404, 32106, 42808, 64212, 101669, 128424, 197987, 203338, 305007, 395974, 406676, 593961, 610014, 791948, 813352, 1187922, 1220028, 1583896, 2375844, 2440056, 3761753, 4751688, 7523506, 11285259, 15047012, 22570518, 30094024, 45141036, 90282072]

約数ペア:

[(1, 90282072), (2, 45141036), (3, 30094024), (4, 22570518), (6, 15047012), (8, 11285259), (12, 7523506), (19, 4751688), (24, 3761753), (37, 2440056), (38, 2375844), (57, 1583896), (74, 1220028), (76, 1187922), (111, 813352), (114, 791948), (148, 610014), (152, 593961), (222, 406676), (228, 395974), (296, 305007), (444, 203338), (456, 197987), (703, 128424), (888, 101669), (1406, 64212), (2109, 42808), (2812, 32106), (4218, 21404), (5351, 16872), (5624, 16053), (8436, 10702)]