83640408

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{7069}}^1$

素因数の和:7124

約数の個数: 64

約数和(自身を含む): 229068000

約数和(自身を除く): 145427592

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 29, 34, 51, 58, 68, 87, 102, 116, 136, 174, 204, 232, 348, 408, 493, 696, 986, 1479, 1972, 2958, 3944, 5916, 7069, 11832, 14138, 21207, 28276, 42414, 56552, 84828, 120173, 169656, 205001, 240346, 360519, 410002, 480692, 615003, 721038, 820004, 961384, 1230006, 1442076, 1640008, 2460012, 2884152, 3485017, 4920024, 6970034, 10455051, 13940068, 20910102, 27880136, 41820204, 83640408]

約数ペア:

[(1, 83640408), (2, 41820204), (3, 27880136), (4, 20910102), (6, 13940068), (8, 10455051), (12, 6970034), (17, 4920024), (24, 3485017), (29, 2884152), (34, 2460012), (51, 1640008), (58, 1442076), (68, 1230006), (87, 961384), (102, 820004), (116, 721038), (136, 615003), (174, 480692), (204, 410002), (232, 360519), (348, 240346), (408, 205001), (493, 169656), (696, 120173), (986, 84828), (1479, 56552), (1972, 42414), (2958, 28276), (3944, 21207), (5916, 14138), (7069, 11832)]