91010724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:234

約数の個数: 144

約数和(自身を含む): 270670848

約数和(自身を除く): 179660124

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 23, 28, 34, 42, 46, 51, 68, 69, 84, 92, 102, 119, 138, 161, 163, 204, 238, 276, 289, 322, 326, 357, 391, 476, 483, 489, 578, 644, 652, 714, 782, 867, 966, 978, 1141, 1156, 1173, 1428, 1564, 1734, 1932, 1956, 2023, 2282, 2346, 2737, 2771, 3423, 3468, 3749, 4046, 4564, 4692, 5474, 5542, 6069, 6647, 6846, 7498, 8092, 8211, 8313, 10948, 11084, 11247, 12138, 13294, 13692, 14996, 16422, 16626, 19397, 19941, 22494, 24276, 26243, 26588, 32844, 33252, 38794, 39882, 44988, 46529, 47107, 52486, 58191, 63733, 77588, 78729, 79764, 93058, 94214, 104972, 116382, 127466, 139587, 141321, 157458, 186116, 188428, 191199, 232764, 254932, 279174, 282642, 314916, 329749, 382398, 446131, 558348, 565284, 659498, 764796, 892262, 989247, 1083461, 1318996, 1338393, 1784524, 1978494, 2166922, 2676786, 3250383, 3956988, 4333844, 5353572, 6500766, 7584227, 13001532, 15168454, 22752681, 30336908, 45505362, 91010724]

約数ペア:

[(1, 91010724), (2, 45505362), (3, 30336908), (4, 22752681), (6, 15168454), (7, 13001532), (12, 7584227), (14, 6500766), (17, 5353572), (21, 4333844), (23, 3956988), (28, 3250383), (34, 2676786), (42, 2166922), (46, 1978494), (51, 1784524), (68, 1338393), (69, 1318996), (84, 1083461), (92, 989247), (102, 892262), (119, 764796), (138, 659498), (161, 565284), (163, 558348), (204, 446131), (238, 382398), (276, 329749), (289, 314916), (322, 282642), (326, 279174), (357, 254932), (391, 232764), (476, 191199), (483, 188428), (489, 186116), (578, 157458), (644, 141321), (652, 139587), (714, 127466), (782, 116382), (867, 104972), (966, 94214), (978, 93058), (1141, 79764), (1156, 78729), (1173, 77588), (1428, 63733), (1564, 58191), (1734, 52486), (1932, 47107), (1956, 46529), (2023, 44988), (2282, 39882), (2346, 38794), (2737, 33252), (2771, 32844), (3423, 26588), (3468, 26243), (3749, 24276), (4046, 22494), (4564, 19941), (4692, 19397), (5474, 16626), (5542, 16422), (6069, 14996), (6647, 13692), (6846, 13294), (7498, 12138), (8092, 11247), (8211, 11084), (8313, 10948)]