89899716

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1$

素因数の和:289

約数の個数: 96

約数和(自身を含む): 231436800

約数和(自身を除く): 141537084

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 41, 57, 59, 76, 82, 114, 118, 123, 163, 164, 177, 228, 236, 246, 326, 354, 489, 492, 652, 708, 779, 978, 1121, 1558, 1956, 2242, 2337, 2419, 3097, 3116, 3363, 4484, 4674, 4838, 6194, 6683, 6726, 7257, 9291, 9348, 9617, 9676, 12388, 13366, 13452, 14514, 18582, 19234, 20049, 26732, 28851, 29028, 37164, 38468, 40098, 45961, 57702, 80196, 91922, 115404, 126977, 137883, 182723, 183844, 253954, 275766, 365446, 380931, 394297, 507908, 548169, 551532, 730892, 761862, 788594, 1096338, 1182891, 1523724, 1577188, 2192676, 2365782, 4731564, 7491643, 14983286, 22474929, 29966572, 44949858, 89899716]

約数ペア:

[(1, 89899716), (2, 44949858), (3, 29966572), (4, 22474929), (6, 14983286), (12, 7491643), (19, 4731564), (38, 2365782), (41, 2192676), (57, 1577188), (59, 1523724), (76, 1182891), (82, 1096338), (114, 788594), (118, 761862), (123, 730892), (163, 551532), (164, 548169), (177, 507908), (228, 394297), (236, 380931), (246, 365446), (326, 275766), (354, 253954), (489, 183844), (492, 182723), (652, 137883), (708, 126977), (779, 115404), (978, 91922), (1121, 80196), (1558, 57702), (1956, 45961), (2242, 40098), (2337, 38468), (2419, 37164), (3097, 29028), (3116, 28851), (3363, 26732), (4484, 20049), (4674, 19234), (4838, 18582), (6194, 14514), (6683, 13452), (6726, 13366), (7257, 12388), (9291, 9676), (9348, 9617)]