23486268

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{313}}^1$

素因数の和:383

約数の個数: 72

約数和(自身を含む): 61139568

約数和(自身を除く): 37653300

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 169, 222, 313, 338, 444, 481, 507, 626, 676, 939, 962, 1014, 1252, 1443, 1878, 1924, 2028, 2886, 3756, 4069, 5772, 6253, 8138, 11581, 12207, 12506, 16276, 18759, 23162, 24414, 25012, 34743, 37518, 46324, 48828, 52897, 69486, 75036, 105794, 138972, 150553, 158691, 211588, 301106, 317382, 451659, 602212, 634764, 903318, 1806636, 1957189, 3914378, 5871567, 7828756, 11743134, 23486268]

約数ペア:

[(1, 23486268), (2, 11743134), (3, 7828756), (4, 5871567), (6, 3914378), (12, 1957189), (13, 1806636), (26, 903318), (37, 634764), (39, 602212), (52, 451659), (74, 317382), (78, 301106), (111, 211588), (148, 158691), (156, 150553), (169, 138972), (222, 105794), (313, 75036), (338, 69486), (444, 52897), (481, 48828), (507, 46324), (626, 37518), (676, 34743), (939, 25012), (962, 24414), (1014, 23162), (1252, 18759), (1443, 16276), (1878, 12506), (1924, 12207), (2028, 11581), (2886, 8138), (3756, 6253), (4069, 5772)]