78303168

素因数分解:

$2^6\times 3^2\times {\mathrm{67}}^1\times {\mathrm{2029}}^1$

素因数の和:2114

約数の個数: 84

約数和(自身を含む): 227904040

約数和(自身を除く): 149600872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 67, 72, 96, 134, 144, 192, 201, 268, 288, 402, 536, 576, 603, 804, 1072, 1206, 1608, 2029, 2144, 2412, 3216, 4058, 4288, 4824, 6087, 6432, 8116, 9648, 12174, 12864, 16232, 18261, 19296, 24348, 32464, 36522, 38592, 48696, 64928, 73044, 97392, 129856, 135943, 146088, 194784, 271886, 292176, 389568, 407829, 543772, 584352, 815658, 1087544, 1168704, 1223487, 1631316, 2175088, 2446974, 3262632, 4350176, 4893948, 6525264, 8700352, 9787896, 13050528, 19575792, 26101056, 39151584, 78303168]

約数ペア:

[(1, 78303168), (2, 39151584), (3, 26101056), (4, 19575792), (6, 13050528), (8, 9787896), (9, 8700352), (12, 6525264), (16, 4893948), (18, 4350176), (24, 3262632), (32, 2446974), (36, 2175088), (48, 1631316), (64, 1223487), (67, 1168704), (72, 1087544), (96, 815658), (134, 584352), (144, 543772), (192, 407829), (201, 389568), (268, 292176), (288, 271886), (402, 194784), (536, 146088), (576, 135943), (603, 129856), (804, 97392), (1072, 73044), (1206, 64928), (1608, 48696), (2029, 38592), (2144, 36522), (2412, 32464), (3216, 24348), (4058, 19296), (4288, 18261), (4824, 16232), (6087, 12864), (6432, 12174), (8116, 9648)]