86433872

素因数分解:

$2^4\times 7^1\times {\mathrm{239}}^1\times {\mathrm{3229}}^1$

素因数の和:3483

約数の個数: 40

約数和(自身を含む): 192249600

約数和(自身を除く): 105815728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 239, 478, 956, 1673, 1912, 3229, 3346, 3824, 6458, 6692, 12916, 13384, 22603, 25832, 26768, 45206, 51664, 90412, 180824, 361648, 771731, 1543462, 3086924, 5402117, 6173848, 10804234, 12347696, 21608468, 43216936, 86433872]

約数ペア:

[(1, 86433872), (2, 43216936), (4, 21608468), (7, 12347696), (8, 10804234), (14, 6173848), (16, 5402117), (28, 3086924), (56, 1543462), (112, 771731), (239, 361648), (478, 180824), (956, 90412), (1673, 51664), (1912, 45206), (3229, 26768), (3346, 25832), (3824, 22603), (6458, 13384), (6692, 12916)]