23478258

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:219

約数の個数: 64

約数和(自身を含む): 52348032

約数和(自身を除く): 28869774

約数列:

[1, 2, 3, 6, 17, 34, 43, 51, 53, 86, 101, 102, 106, 129, 159, 202, 258, 303, 318, 606, 731, 901, 1462, 1717, 1802, 2193, 2279, 2703, 3434, 4343, 4386, 4558, 5151, 5353, 5406, 6837, 8686, 10302, 10706, 13029, 13674, 16059, 26058, 32118, 38743, 73831, 77486, 91001, 116229, 147662, 182002, 221493, 230179, 232458, 273003, 442986, 460358, 546006, 690537, 1381074, 3913043, 7826086, 11739129, 23478258]

約数ペア:

[(1, 23478258), (2, 11739129), (3, 7826086), (6, 3913043), (17, 1381074), (34, 690537), (43, 546006), (51, 460358), (53, 442986), (86, 273003), (101, 232458), (102, 230179), (106, 221493), (129, 182002), (159, 147662), (202, 116229), (258, 91001), (303, 77486), (318, 73831), (606, 38743), (731, 32118), (901, 26058), (1462, 16059), (1717, 13674), (1802, 13029), (2193, 10706), (2279, 10302), (2703, 8686), (3434, 6837), (4343, 5406), (4386, 5353), (4558, 5151)]