74220288

素因数分解:

$2^8\times 3^1\times {\mathrm{241}}^1\times {\mathrm{401}}^1$

素因数の和:661

約数の個数: 72

約数和(自身を含む): 198848496

約数和(自身を除く): 124628208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 241, 256, 384, 401, 482, 723, 768, 802, 964, 1203, 1446, 1604, 1928, 2406, 2892, 3208, 3856, 4812, 5784, 6416, 7712, 9624, 11568, 12832, 15424, 19248, 23136, 25664, 30848, 38496, 46272, 51328, 61696, 76992, 92544, 96641, 102656, 153984, 185088, 193282, 289923, 307968, 386564, 579846, 773128, 1159692, 1546256, 2319384, 3092512, 4638768, 6185024, 9277536, 12370048, 18555072, 24740096, 37110144, 74220288]

約数ペア:

[(1, 74220288), (2, 37110144), (3, 24740096), (4, 18555072), (6, 12370048), (8, 9277536), (12, 6185024), (16, 4638768), (24, 3092512), (32, 2319384), (48, 1546256), (64, 1159692), (96, 773128), (128, 579846), (192, 386564), (241, 307968), (256, 289923), (384, 193282), (401, 185088), (482, 153984), (723, 102656), (768, 96641), (802, 92544), (964, 76992), (1203, 61696), (1446, 51328), (1604, 46272), (1928, 38496), (2406, 30848), (2892, 25664), (3208, 23136), (3856, 19248), (4812, 15424), (5784, 12832), (6416, 11568), (7712, 9624)]