89834664

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{523}}^1$

素因数の和:970

約数の個数: 64

約数和(自身を含む): 238818240

約数和(自身を除く): 148983576

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 421, 523, 842, 1046, 1263, 1569, 1684, 2092, 2526, 3138, 3368, 4184, 5052, 6276, 7157, 8891, 10104, 12552, 14314, 17782, 21471, 26673, 28628, 35564, 42942, 53346, 57256, 71128, 85884, 106692, 171768, 213384, 220183, 440366, 660549, 880732, 1321098, 1761464, 2642196, 3743111, 5284392, 7486222, 11229333, 14972444, 22458666, 29944888, 44917332, 89834664]

約数ペア:

[(1, 89834664), (2, 44917332), (3, 29944888), (4, 22458666), (6, 14972444), (8, 11229333), (12, 7486222), (17, 5284392), (24, 3743111), (34, 2642196), (51, 1761464), (68, 1321098), (102, 880732), (136, 660549), (204, 440366), (408, 220183), (421, 213384), (523, 171768), (842, 106692), (1046, 85884), (1263, 71128), (1569, 57256), (1684, 53346), (2092, 42942), (2526, 35564), (3138, 28628), (3368, 26673), (4184, 21471), (5052, 17782), (6276, 14314), (7157, 12552), (8891, 10104)]