19071168

素因数分解:

$2^6\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1399}}^1$

素因数の和:1485

約数の個数: 56

約数和(自身を含む): 51206400

約数和(自身を除く): 32135232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 142, 192, 213, 284, 426, 568, 852, 1136, 1399, 1704, 2272, 2798, 3408, 4197, 4544, 5596, 6816, 8394, 11192, 13632, 16788, 22384, 33576, 44768, 67152, 89536, 99329, 134304, 198658, 268608, 297987, 397316, 595974, 794632, 1191948, 1589264, 2383896, 3178528, 4767792, 6357056, 9535584, 19071168]

約数ペア:

[(1, 19071168), (2, 9535584), (3, 6357056), (4, 4767792), (6, 3178528), (8, 2383896), (12, 1589264), (16, 1191948), (24, 794632), (32, 595974), (48, 397316), (64, 297987), (71, 268608), (96, 198658), (142, 134304), (192, 99329), (213, 89536), (284, 67152), (426, 44768), (568, 33576), (852, 22384), (1136, 16788), (1399, 13632), (1704, 11192), (2272, 8394), (2798, 6816), (3408, 5596), (4197, 4544)]