7899744

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:164

約数の個数: 96

約数和(自身を含む): 22498560

約数和(自身を除く): 14598816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 61, 71, 76, 96, 114, 122, 142, 152, 183, 213, 228, 244, 284, 304, 366, 426, 456, 488, 568, 608, 732, 852, 912, 976, 1136, 1159, 1349, 1464, 1704, 1824, 1952, 2272, 2318, 2698, 2928, 3408, 3477, 4047, 4331, 4636, 5396, 5856, 6816, 6954, 8094, 8662, 9272, 10792, 12993, 13908, 16188, 17324, 18544, 21584, 25986, 27816, 32376, 34648, 37088, 43168, 51972, 55632, 64752, 69296, 82289, 103944, 111264, 129504, 138592, 164578, 207888, 246867, 329156, 415776, 493734, 658312, 987468, 1316624, 1974936, 2633248, 3949872, 7899744]

約数ペア:

[(1, 7899744), (2, 3949872), (3, 2633248), (4, 1974936), (6, 1316624), (8, 987468), (12, 658312), (16, 493734), (19, 415776), (24, 329156), (32, 246867), (38, 207888), (48, 164578), (57, 138592), (61, 129504), (71, 111264), (76, 103944), (96, 82289), (114, 69296), (122, 64752), (142, 55632), (152, 51972), (183, 43168), (213, 37088), (228, 34648), (244, 32376), (284, 27816), (304, 25986), (366, 21584), (426, 18544), (456, 17324), (488, 16188), (568, 13908), (608, 12993), (732, 10792), (852, 9272), (912, 8662), (976, 8094), (1136, 6954), (1159, 6816), (1349, 5856), (1464, 5396), (1704, 4636), (1824, 4331), (1952, 4047), (2272, 3477), (2318, 3408), (2698, 2928)]