66272328

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{24877}}^1$

素因数の和:24926

約数の個数: 48

約数和(自身を含む): 184345980

約数和(自身を除く): 118073652

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 24877, 49754, 74631, 99508, 149262, 199016, 223893, 298524, 447786, 597048, 895572, 920449, 1791144, 1840898, 2761347, 3681796, 5522694, 7363592, 8284041, 11045388, 16568082, 22090776, 33136164, 66272328]

約数ペア:

[(1, 66272328), (2, 33136164), (3, 22090776), (4, 16568082), (6, 11045388), (8, 8284041), (9, 7363592), (12, 5522694), (18, 3681796), (24, 2761347), (36, 1840898), (37, 1791144), (72, 920449), (74, 895572), (111, 597048), (148, 447786), (222, 298524), (296, 223893), (333, 199016), (444, 149262), (666, 99508), (888, 74631), (1332, 49754), (2664, 24877)]