99318656

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{313}}^1$

素因数の和:431

約数の個数: 64

約数和(自身を含む): 206900880

約数和(自身を除く): 107582224

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 67, 74, 128, 134, 148, 268, 296, 313, 536, 592, 626, 1072, 1184, 1252, 2144, 2368, 2479, 2504, 4288, 4736, 4958, 5008, 8576, 9916, 10016, 11581, 19832, 20032, 20971, 23162, 39664, 40064, 41942, 46324, 79328, 83884, 92648, 158656, 167768, 185296, 317312, 335536, 370592, 671072, 741184, 775927, 1342144, 1482368, 1551854, 2684288, 3103708, 6207416, 12414832, 24829664, 49659328, 99318656]

約数ペア:

[(1, 99318656), (2, 49659328), (4, 24829664), (8, 12414832), (16, 6207416), (32, 3103708), (37, 2684288), (64, 1551854), (67, 1482368), (74, 1342144), (128, 775927), (134, 741184), (148, 671072), (268, 370592), (296, 335536), (313, 317312), (536, 185296), (592, 167768), (626, 158656), (1072, 92648), (1184, 83884), (1252, 79328), (2144, 46324), (2368, 41942), (2479, 40064), (2504, 39664), (4288, 23162), (4736, 20971), (4958, 20032), (5008, 19832), (8576, 11581), (9916, 10016)]