63722932

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{281}}^1$

素因数の和:401

約数の個数: 72

約数和(自身を含む): 141772680

約数和(自身を除く): 78049748

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 89, 91, 98, 178, 182, 196, 281, 356, 364, 562, 623, 637, 1124, 1157, 1246, 1274, 1967, 2314, 2492, 2548, 3653, 3934, 4361, 4628, 7306, 7868, 8099, 8722, 13769, 14612, 16198, 17444, 25009, 25571, 27538, 32396, 50018, 51142, 55076, 56693, 100036, 102284, 113386, 175063, 178997, 226772, 325117, 350126, 357994, 650234, 700252, 715988, 1225441, 1300468, 2275819, 2450882, 4551638, 4901764, 9103276, 15930733, 31861466, 63722932]

約数ペア:

[(1, 63722932), (2, 31861466), (4, 15930733), (7, 9103276), (13, 4901764), (14, 4551638), (26, 2450882), (28, 2275819), (49, 1300468), (52, 1225441), (89, 715988), (91, 700252), (98, 650234), (178, 357994), (182, 350126), (196, 325117), (281, 226772), (356, 178997), (364, 175063), (562, 113386), (623, 102284), (637, 100036), (1124, 56693), (1157, 55076), (1246, 51142), (1274, 50018), (1967, 32396), (2314, 27538), (2492, 25571), (2548, 25009), (3653, 17444), (3934, 16198), (4361, 14612), (4628, 13769), (7306, 8722), (7868, 8099)]