74161854

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1$

素因数の和:322

約数の個数: 96

約数和(自身を含む): 186024384

約数和(自身を除く): 111862530

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 103, 117, 153, 181, 206, 221, 234, 306, 309, 362, 442, 543, 618, 663, 927, 1086, 1326, 1339, 1629, 1751, 1854, 1989, 2353, 2678, 3077, 3258, 3502, 3978, 4017, 4706, 5253, 6154, 7059, 8034, 9231, 10506, 12051, 14118, 15759, 18462, 18643, 21177, 22763, 24102, 27693, 31518, 37286, 40001, 42354, 45526, 55386, 55929, 68289, 80002, 111858, 120003, 136578, 167787, 204867, 240006, 242359, 316931, 335574, 360009, 409734, 484718, 633862, 720018, 727077, 950793, 1454154, 1901586, 2181231, 2852379, 4120103, 4362462, 5704758, 8240206, 12360309, 24720618, 37080927, 74161854]

約数ペア:

[(1, 74161854), (2, 37080927), (3, 24720618), (6, 12360309), (9, 8240206), (13, 5704758), (17, 4362462), (18, 4120103), (26, 2852379), (34, 2181231), (39, 1901586), (51, 1454154), (78, 950793), (102, 727077), (103, 720018), (117, 633862), (153, 484718), (181, 409734), (206, 360009), (221, 335574), (234, 316931), (306, 242359), (309, 240006), (362, 204867), (442, 167787), (543, 136578), (618, 120003), (663, 111858), (927, 80002), (1086, 68289), (1326, 55929), (1339, 55386), (1629, 45526), (1751, 42354), (1854, 40001), (1989, 37286), (2353, 31518), (2678, 27693), (3077, 24102), (3258, 22763), (3502, 21177), (3978, 18643), (4017, 18462), (4706, 15759), (5253, 14118), (6154, 12051), (7059, 10506), (8034, 9231)]