123400944

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{18233}}^1$

素因数の和:18294

約数の個数: 60

約数和(自身を含む): 352718496

約数和(自身を除く): 229317552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 141, 144, 188, 282, 376, 423, 564, 752, 846, 1128, 1692, 2256, 3384, 6768, 18233, 36466, 54699, 72932, 109398, 145864, 164097, 218796, 291728, 328194, 437592, 656388, 856951, 875184, 1312776, 1713902, 2570853, 2625552, 3427804, 5141706, 6855608, 7712559, 10283412, 13711216, 15425118, 20566824, 30850236, 41133648, 61700472, 123400944]

約数ペア:

[(1, 123400944), (2, 61700472), (3, 41133648), (4, 30850236), (6, 20566824), (8, 15425118), (9, 13711216), (12, 10283412), (16, 7712559), (18, 6855608), (24, 5141706), (36, 3427804), (47, 2625552), (48, 2570853), (72, 1713902), (94, 1312776), (141, 875184), (144, 856951), (188, 656388), (282, 437592), (376, 328194), (423, 291728), (564, 218796), (752, 164097), (846, 145864), (1128, 109398), (1692, 72932), (2256, 54699), (3384, 36466), (6768, 18233)]