79448256

素因数分解:

$2^6\times 3^3\times {\mathrm{23}}^1\times {\mathrm{1999}}^1$

素因数の和:2043

約数の個数: 112

約数和(自身を含む): 243840000

約数和(自身を除く): 164391744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 138, 144, 184, 192, 207, 216, 276, 288, 368, 414, 432, 552, 576, 621, 736, 828, 864, 1104, 1242, 1472, 1656, 1728, 1999, 2208, 2484, 3312, 3998, 4416, 4968, 5997, 6624, 7996, 9936, 11994, 13248, 15992, 17991, 19872, 23988, 31984, 35982, 39744, 45977, 47976, 53973, 63968, 71964, 91954, 95952, 107946, 127936, 137931, 143928, 183908, 191904, 215892, 275862, 287856, 367816, 383808, 413793, 431784, 551724, 575712, 735632, 827586, 863568, 1103448, 1151424, 1241379, 1471264, 1655172, 1727136, 2206896, 2482758, 2942528, 3310344, 3454272, 4413792, 4965516, 6620688, 8827584, 9931032, 13241376, 19862064, 26482752, 39724128, 79448256]

約数ペア:

[(1, 79448256), (2, 39724128), (3, 26482752), (4, 19862064), (6, 13241376), (8, 9931032), (9, 8827584), (12, 6620688), (16, 4965516), (18, 4413792), (23, 3454272), (24, 3310344), (27, 2942528), (32, 2482758), (36, 2206896), (46, 1727136), (48, 1655172), (54, 1471264), (64, 1241379), (69, 1151424), (72, 1103448), (92, 863568), (96, 827586), (108, 735632), (138, 575712), (144, 551724), (184, 431784), (192, 413793), (207, 383808), (216, 367816), (276, 287856), (288, 275862), (368, 215892), (414, 191904), (432, 183908), (552, 143928), (576, 137931), (621, 127936), (736, 107946), (828, 95952), (864, 91954), (1104, 71964), (1242, 63968), (1472, 53973), (1656, 47976), (1728, 45977), (1999, 39744), (2208, 35982), (2484, 31984), (3312, 23988), (3998, 19872), (4416, 17991), (4968, 15992), (5997, 13248), (6624, 11994), (7996, 9936)]