82975128

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:265

約数の個数: 96

約数和(自身を含む): 223936560

約数和(自身を除く): 140961432

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 61, 76, 114, 122, 152, 157, 183, 228, 244, 314, 361, 366, 456, 471, 488, 628, 722, 732, 942, 1083, 1159, 1256, 1444, 1464, 1884, 2166, 2318, 2888, 2983, 3477, 3768, 4332, 4636, 5966, 6954, 8664, 8949, 9272, 9577, 11932, 13908, 17898, 19154, 22021, 23864, 27816, 28731, 35796, 38308, 44042, 56677, 57462, 66063, 71592, 76616, 88084, 113354, 114924, 132126, 170031, 176168, 181963, 226708, 229848, 264252, 340062, 363926, 453416, 528504, 545889, 680124, 727852, 1091778, 1360248, 1455704, 2183556, 3457297, 4367112, 6914594, 10371891, 13829188, 20743782, 27658376, 41487564, 82975128]

約数ペア:

[(1, 82975128), (2, 41487564), (3, 27658376), (4, 20743782), (6, 13829188), (8, 10371891), (12, 6914594), (19, 4367112), (24, 3457297), (38, 2183556), (57, 1455704), (61, 1360248), (76, 1091778), (114, 727852), (122, 680124), (152, 545889), (157, 528504), (183, 453416), (228, 363926), (244, 340062), (314, 264252), (361, 229848), (366, 226708), (456, 181963), (471, 176168), (488, 170031), (628, 132126), (722, 114924), (732, 113354), (942, 88084), (1083, 76616), (1159, 71592), (1256, 66063), (1444, 57462), (1464, 56677), (1884, 44042), (2166, 38308), (2318, 35796), (2888, 28731), (2983, 27816), (3477, 23864), (3768, 22021), (4332, 19154), (4636, 17898), (5966, 13908), (6954, 11932), (8664, 9577), (8949, 9272)]