47111508

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{313}}^1$

素因数の和:473

約数の個数: 72

約数和(自身を含む): 123782568

約数和(自身を除く): 76671060

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 113, 148, 222, 226, 313, 333, 339, 444, 452, 626, 666, 678, 939, 1017, 1252, 1332, 1356, 1878, 2034, 2817, 3756, 4068, 4181, 5634, 8362, 11268, 11581, 12543, 16724, 23162, 25086, 34743, 35369, 37629, 46324, 50172, 69486, 70738, 75258, 104229, 106107, 138972, 141476, 150516, 208458, 212214, 318321, 416916, 424428, 636642, 1273284, 1308653, 2617306, 3925959, 5234612, 7851918, 11777877, 15703836, 23555754, 47111508]

約数ペア:

[(1, 47111508), (2, 23555754), (3, 15703836), (4, 11777877), (6, 7851918), (9, 5234612), (12, 3925959), (18, 2617306), (36, 1308653), (37, 1273284), (74, 636642), (111, 424428), (113, 416916), (148, 318321), (222, 212214), (226, 208458), (313, 150516), (333, 141476), (339, 138972), (444, 106107), (452, 104229), (626, 75258), (666, 70738), (678, 69486), (939, 50172), (1017, 46324), (1252, 37629), (1332, 35369), (1356, 34743), (1878, 25086), (2034, 23162), (2817, 16724), (3756, 12543), (4068, 11581), (4181, 11268), (5634, 8362)]