84872304

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{4871}}^1$

素因数の和:4907

約数の個数: 90

約数和(自身を含む): 261134328

約数和(自身を除く): 176262024

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 121, 132, 144, 176, 198, 242, 264, 363, 396, 484, 528, 726, 792, 968, 1089, 1452, 1584, 1936, 2178, 2904, 4356, 4871, 5808, 8712, 9742, 14613, 17424, 19484, 29226, 38968, 43839, 53581, 58452, 77936, 87678, 107162, 116904, 160743, 175356, 214324, 233808, 321486, 350712, 428648, 482229, 589391, 642972, 701424, 857296, 964458, 1178782, 1285944, 1768173, 1928916, 2357564, 2571888, 3536346, 3857832, 4715128, 5304519, 7072692, 7715664, 9430256, 10609038, 14145384, 21218076, 28290768, 42436152, 84872304]

約数ペア:

[(1, 84872304), (2, 42436152), (3, 28290768), (4, 21218076), (6, 14145384), (8, 10609038), (9, 9430256), (11, 7715664), (12, 7072692), (16, 5304519), (18, 4715128), (22, 3857832), (24, 3536346), (33, 2571888), (36, 2357564), (44, 1928916), (48, 1768173), (66, 1285944), (72, 1178782), (88, 964458), (99, 857296), (121, 701424), (132, 642972), (144, 589391), (176, 482229), (198, 428648), (242, 350712), (264, 321486), (363, 233808), (396, 214324), (484, 175356), (528, 160743), (726, 116904), (792, 107162), (968, 87678), (1089, 77936), (1452, 58452), (1584, 53581), (1936, 43839), (2178, 38968), (2904, 29226), (4356, 19484), (4871, 17424), (5808, 14613), (8712, 9742)]