69353914

素因数分解:

$2^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1$

素因数の和:372

約数の個数: 64

約数和(自身を含む): 135648000

約数和(自身を除く): 66294086

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 49, 98, 119, 133, 238, 266, 313, 323, 343, 626, 646, 686, 833, 931, 1666, 1862, 2191, 2261, 4382, 4522, 5321, 5831, 5947, 6517, 10642, 11662, 11894, 13034, 15337, 15827, 30674, 31654, 37247, 41629, 74494, 83258, 101099, 107359, 110789, 202198, 214718, 221578, 260729, 291403, 521458, 582806, 707693, 1415386, 1825103, 2039821, 3650206, 4079642, 4953851, 9907702, 34676957, 69353914]

約数ペア:

[(1, 69353914), (2, 34676957), (7, 9907702), (14, 4953851), (17, 4079642), (19, 3650206), (34, 2039821), (38, 1825103), (49, 1415386), (98, 707693), (119, 582806), (133, 521458), (238, 291403), (266, 260729), (313, 221578), (323, 214718), (343, 202198), (626, 110789), (646, 107359), (686, 101099), (833, 83258), (931, 74494), (1666, 41629), (1862, 37247), (2191, 31654), (2261, 30674), (4382, 15827), (4522, 15337), (5321, 13034), (5831, 11894), (5947, 11662), (6517, 10642)]