123399432

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131837}}^1$

素因数の和:131862

約数の個数: 48

約数和(自身を含む): 359917740

約数和(自身を除く): 236518308

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 131837, 263674, 395511, 527348, 791022, 1054696, 1186533, 1582044, 1713881, 2373066, 3164088, 3427762, 4746132, 5141643, 6855524, 9492264, 10283286, 13711048, 15424929, 20566572, 30849858, 41133144, 61699716, 123399432]

約数ペア:

[(1, 123399432), (2, 61699716), (3, 41133144), (4, 30849858), (6, 20566572), (8, 15424929), (9, 13711048), (12, 10283286), (13, 9492264), (18, 6855524), (24, 5141643), (26, 4746132), (36, 3427762), (39, 3164088), (52, 2373066), (72, 1713881), (78, 1582044), (104, 1186533), (117, 1054696), (156, 791022), (234, 527348), (312, 395511), (468, 263674), (936, 131837)]