82091412

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:270

約数の個数: 108

約数和(自身を含む): 228612384

約数和(自身を除く): 146520972

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 103, 117, 131, 156, 169, 206, 234, 262, 309, 338, 393, 412, 468, 507, 524, 618, 676, 786, 927, 1014, 1179, 1236, 1339, 1521, 1572, 1703, 1854, 2028, 2358, 2678, 3042, 3406, 3708, 4017, 4716, 5109, 5356, 6084, 6812, 8034, 10218, 12051, 13493, 15327, 16068, 17407, 20436, 22139, 24102, 26986, 30654, 34814, 40479, 44278, 48204, 52221, 53972, 61308, 66417, 69628, 80958, 88556, 104442, 121437, 132834, 156663, 161916, 175409, 199251, 208884, 242874, 265668, 313326, 350818, 398502, 485748, 526227, 626652, 701636, 797004, 1052454, 1578681, 2104908, 2280317, 3157362, 4560634, 6314724, 6840951, 9121268, 13681902, 20522853, 27363804, 41045706, 82091412]

約数ペア:

[(1, 82091412), (2, 41045706), (3, 27363804), (4, 20522853), (6, 13681902), (9, 9121268), (12, 6840951), (13, 6314724), (18, 4560634), (26, 3157362), (36, 2280317), (39, 2104908), (52, 1578681), (78, 1052454), (103, 797004), (117, 701636), (131, 626652), (156, 526227), (169, 485748), (206, 398502), (234, 350818), (262, 313326), (309, 265668), (338, 242874), (393, 208884), (412, 199251), (468, 175409), (507, 161916), (524, 156663), (618, 132834), (676, 121437), (786, 104442), (927, 88556), (1014, 80958), (1179, 69628), (1236, 66417), (1339, 61308), (1521, 53972), (1572, 52221), (1703, 48204), (1854, 44278), (2028, 40479), (2358, 34814), (2678, 30654), (3042, 26986), (3406, 24102), (3708, 22139), (4017, 20436), (4716, 17407), (5109, 16068), (5356, 15327), (6084, 13493), (6812, 12051), (8034, 10218)]