84364974

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{211}}^1\times {\mathrm{229}}^1$

素因数の和:545

約数の個数: 48

約数和(自身を含む): 186360720

約数和(自身を除く): 101995746

約数列:

[1, 2, 3, 6, 9, 18, 97, 194, 211, 229, 291, 422, 458, 582, 633, 687, 873, 1266, 1374, 1746, 1899, 2061, 3798, 4122, 20467, 22213, 40934, 44426, 48319, 61401, 66639, 96638, 122802, 133278, 144957, 184203, 199917, 289914, 368406, 399834, 434871, 869742, 4686943, 9373886, 14060829, 28121658, 42182487, 84364974]

約数ペア:

[(1, 84364974), (2, 42182487), (3, 28121658), (6, 14060829), (9, 9373886), (18, 4686943), (97, 869742), (194, 434871), (211, 399834), (229, 368406), (291, 289914), (422, 199917), (458, 184203), (582, 144957), (633, 133278), (687, 122802), (873, 96638), (1266, 66639), (1374, 61401), (1746, 48319), (1899, 44426), (2061, 40934), (3798, 22213), (4122, 20467)]