70190586

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:276

約数の個数: 72

約数和(自身を含む): 164365344

約数和(自身を除く): 94174758

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 103, 131, 153, 206, 262, 289, 306, 309, 393, 578, 618, 786, 867, 927, 1179, 1734, 1751, 1854, 2227, 2358, 2601, 3502, 4454, 5202, 5253, 6681, 10506, 13362, 13493, 15759, 20043, 26986, 29767, 31518, 37859, 40086, 40479, 59534, 75718, 80958, 89301, 113577, 121437, 178602, 227154, 229381, 242874, 267903, 340731, 458762, 535806, 681462, 688143, 1376286, 2064429, 3899477, 4128858, 7798954, 11698431, 23396862, 35095293, 70190586]

約数ペア:

[(1, 70190586), (2, 35095293), (3, 23396862), (6, 11698431), (9, 7798954), (17, 4128858), (18, 3899477), (34, 2064429), (51, 1376286), (102, 688143), (103, 681462), (131, 535806), (153, 458762), (206, 340731), (262, 267903), (289, 242874), (306, 229381), (309, 227154), (393, 178602), (578, 121437), (618, 113577), (786, 89301), (867, 80958), (927, 75718), (1179, 59534), (1734, 40479), (1751, 40086), (1854, 37859), (2227, 31518), (2358, 29767), (2601, 26986), (3502, 20043), (4454, 15759), (5202, 13493), (5253, 13362), (6681, 10506)]