172799952

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8933}}^1$

素因数の和:8988

約数の個数: 80

約数和(自身を含む): 496301568

約数和(自身を除く): 323501616

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4836, 6448, 8933, 9672, 17866, 19344, 26799, 35732, 53598, 71464, 107196, 116129, 142928, 214392, 232258, 276923, 348387, 428784, 464516, 553846, 696774, 830769, 929032, 1107692, 1393548, 1661538, 1858064, 2215384, 2787096, 3323076, 3599999, 4430768, 5574192, 6646152, 7199998, 10799997, 13292304, 14399996, 21599994, 28799992, 43199988, 57599984, 86399976, 172799952]

約数ペア:

[(1, 172799952), (2, 86399976), (3, 57599984), (4, 43199988), (6, 28799992), (8, 21599994), (12, 14399996), (13, 13292304), (16, 10799997), (24, 7199998), (26, 6646152), (31, 5574192), (39, 4430768), (48, 3599999), (52, 3323076), (62, 2787096), (78, 2215384), (93, 1858064), (104, 1661538), (124, 1393548), (156, 1107692), (186, 929032), (208, 830769), (248, 696774), (312, 553846), (372, 464516), (403, 428784), (496, 348387), (624, 276923), (744, 232258), (806, 214392), (1209, 142928), (1488, 116129), (1612, 107196), (2418, 71464), (3224, 53598), (4836, 35732), (6448, 26799), (8933, 19344), (9672, 17866)]