82395396

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:202

約数の個数: 144

約数和(自身を含む): 235243008

約数和(自身を除く): 152847612

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 31, 34, 36, 43, 51, 62, 68, 86, 93, 101, 102, 124, 129, 153, 172, 186, 202, 204, 258, 279, 303, 306, 372, 387, 404, 516, 527, 558, 606, 612, 731, 774, 909, 1054, 1116, 1212, 1333, 1462, 1548, 1581, 1717, 1818, 2108, 2193, 2666, 2924, 3131, 3162, 3434, 3636, 3999, 4343, 4386, 4743, 5151, 5332, 6262, 6324, 6579, 6868, 7998, 8686, 8772, 9393, 9486, 10302, 11997, 12524, 13029, 13158, 15453, 15996, 17372, 18786, 18972, 20604, 22661, 23994, 26058, 26316, 28179, 30906, 37572, 39087, 45322, 47988, 52116, 53227, 56358, 61812, 67983, 73831, 78174, 90644, 106454, 112716, 134633, 135966, 147662, 156348, 159681, 203949, 212908, 221493, 269266, 271932, 295324, 319362, 403899, 407898, 442986, 479043, 538532, 638724, 664479, 807798, 815796, 885972, 958086, 1211697, 1328958, 1615596, 1916172, 2288761, 2423394, 2657916, 4577522, 4846788, 6866283, 9155044, 13732566, 20598849, 27465132, 41197698, 82395396]

約数ペア:

[(1, 82395396), (2, 41197698), (3, 27465132), (4, 20598849), (6, 13732566), (9, 9155044), (12, 6866283), (17, 4846788), (18, 4577522), (31, 2657916), (34, 2423394), (36, 2288761), (43, 1916172), (51, 1615596), (62, 1328958), (68, 1211697), (86, 958086), (93, 885972), (101, 815796), (102, 807798), (124, 664479), (129, 638724), (153, 538532), (172, 479043), (186, 442986), (202, 407898), (204, 403899), (258, 319362), (279, 295324), (303, 271932), (306, 269266), (372, 221493), (387, 212908), (404, 203949), (516, 159681), (527, 156348), (558, 147662), (606, 135966), (612, 134633), (731, 112716), (774, 106454), (909, 90644), (1054, 78174), (1116, 73831), (1212, 67983), (1333, 61812), (1462, 56358), (1548, 53227), (1581, 52116), (1717, 47988), (1818, 45322), (2108, 39087), (2193, 37572), (2666, 30906), (2924, 28179), (3131, 26316), (3162, 26058), (3434, 23994), (3636, 22661), (3999, 20604), (4343, 18972), (4386, 18786), (4743, 17372), (5151, 15996), (5332, 15453), (6262, 13158), (6324, 13029), (6579, 12524), (6868, 11997), (7998, 10302), (8686, 9486), (8772, 9393)]