68519952

素因数分解:

$2^4\times 3^3\times {\mathrm{158611}}^1$

素因数の和:158628

約数の個数: 40

約数和(自身を含む): 196678880

約数和(自身を除く): 128158928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 158611, 317222, 475833, 634444, 951666, 1268888, 1427499, 1903332, 2537776, 2854998, 3806664, 4282497, 5709996, 7613328, 8564994, 11419992, 17129988, 22839984, 34259976, 68519952]

約数ペア:

[(1, 68519952), (2, 34259976), (3, 22839984), (4, 17129988), (6, 11419992), (8, 8564994), (9, 7613328), (12, 5709996), (16, 4282497), (18, 3806664), (24, 2854998), (27, 2537776), (36, 1903332), (48, 1427499), (54, 1268888), (72, 951666), (108, 634444), (144, 475833), (216, 317222), (432, 158611)]