105655992

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{853}}^1$

素因数の和:1272

約数の個数: 64

約数和(自身を含む): 285509280

約数和(自身を除く): 179853288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 397, 794, 853, 1191, 1588, 1706, 2382, 2559, 3176, 3412, 4764, 5118, 5161, 6824, 9528, 10236, 10322, 11089, 15483, 20472, 20644, 22178, 30966, 33267, 41288, 44356, 61932, 66534, 88712, 123864, 133068, 266136, 338641, 677282, 1015923, 1354564, 2031846, 2709128, 4063692, 4402333, 8127384, 8804666, 13206999, 17609332, 26413998, 35218664, 52827996, 105655992]

約数ペア:

[(1, 105655992), (2, 52827996), (3, 35218664), (4, 26413998), (6, 17609332), (8, 13206999), (12, 8804666), (13, 8127384), (24, 4402333), (26, 4063692), (39, 2709128), (52, 2031846), (78, 1354564), (104, 1015923), (156, 677282), (312, 338641), (397, 266136), (794, 133068), (853, 123864), (1191, 88712), (1588, 66534), (1706, 61932), (2382, 44356), (2559, 41288), (3176, 33267), (3412, 30966), (4764, 22178), (5118, 20644), (5161, 20472), (6824, 15483), (9528, 11089), (10236, 10322)]