89175372

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{331}}^1$

素因数の和:519

約数の個数: 96

約数和(自身を含む): 246753024

約数和(自身を除く): 157577652

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 157, 286, 314, 331, 429, 471, 572, 628, 662, 858, 942, 993, 1324, 1716, 1727, 1884, 1986, 2041, 3454, 3641, 3972, 4082, 4303, 5181, 6123, 6908, 7282, 8164, 8606, 10362, 10923, 12246, 12909, 14564, 17212, 20724, 21846, 22451, 24492, 25818, 43692, 44902, 47333, 51636, 51967, 67353, 89804, 94666, 103934, 134706, 141999, 155901, 189332, 207868, 269412, 283998, 311802, 567996, 571637, 623604, 675571, 1143274, 1351142, 1714911, 2026713, 2286548, 2702284, 3429822, 4053426, 6859644, 7431281, 8106852, 14862562, 22293843, 29725124, 44587686, 89175372]

約数ペア:

[(1, 89175372), (2, 44587686), (3, 29725124), (4, 22293843), (6, 14862562), (11, 8106852), (12, 7431281), (13, 6859644), (22, 4053426), (26, 3429822), (33, 2702284), (39, 2286548), (44, 2026713), (52, 1714911), (66, 1351142), (78, 1143274), (132, 675571), (143, 623604), (156, 571637), (157, 567996), (286, 311802), (314, 283998), (331, 269412), (429, 207868), (471, 189332), (572, 155901), (628, 141999), (662, 134706), (858, 103934), (942, 94666), (993, 89804), (1324, 67353), (1716, 51967), (1727, 51636), (1884, 47333), (1986, 44902), (2041, 43692), (3454, 25818), (3641, 24492), (3972, 22451), (4082, 21846), (4303, 20724), (5181, 17212), (6123, 14564), (6908, 12909), (7282, 12246), (8164, 10923), (8606, 10362)]