83630988

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{110623}}^1$

素因数の和:110643

約数の個数: 48

約数和(自身を含む): 247797760

約数和(自身を除く): 164166772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 110623, 221246, 331869, 442492, 663738, 774361, 995607, 1327476, 1548722, 1991214, 2323083, 2986821, 3097444, 3982428, 4646166, 5973642, 6969249, 9292332, 11947284, 13938498, 20907747, 27876996, 41815494, 83630988]

約数ペア:

[(1, 83630988), (2, 41815494), (3, 27876996), (4, 20907747), (6, 13938498), (7, 11947284), (9, 9292332), (12, 6969249), (14, 5973642), (18, 4646166), (21, 3982428), (27, 3097444), (28, 2986821), (36, 2323083), (42, 1991214), (54, 1548722), (63, 1327476), (84, 995607), (108, 774361), (126, 663738), (189, 442492), (252, 331869), (378, 221246), (756, 110623)]