71543004

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{509}}^1$

素因数の和:599

約数の個数: 96

約数和(自身を含む): 194322240

約数和(自身を除く): 122779236

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 53, 68, 78, 102, 106, 156, 159, 204, 212, 221, 318, 442, 509, 636, 663, 689, 884, 901, 1018, 1326, 1378, 1527, 1802, 2036, 2067, 2652, 2703, 2756, 3054, 3604, 4134, 5406, 6108, 6617, 8268, 8653, 10812, 11713, 13234, 17306, 19851, 23426, 25959, 26468, 26977, 34612, 35139, 39702, 46852, 51918, 53954, 70278, 79404, 80931, 103836, 107908, 112489, 140556, 161862, 224978, 323724, 337467, 350701, 449956, 458609, 674934, 701402, 917218, 1052103, 1349868, 1375827, 1402804, 1834436, 2104206, 2751654, 4208412, 5503308, 5961917, 11923834, 17885751, 23847668, 35771502, 71543004]

約数ペア:

[(1, 71543004), (2, 35771502), (3, 23847668), (4, 17885751), (6, 11923834), (12, 5961917), (13, 5503308), (17, 4208412), (26, 2751654), (34, 2104206), (39, 1834436), (51, 1402804), (52, 1375827), (53, 1349868), (68, 1052103), (78, 917218), (102, 701402), (106, 674934), (156, 458609), (159, 449956), (204, 350701), (212, 337467), (221, 323724), (318, 224978), (442, 161862), (509, 140556), (636, 112489), (663, 107908), (689, 103836), (884, 80931), (901, 79404), (1018, 70278), (1326, 53954), (1378, 51918), (1527, 46852), (1802, 39702), (2036, 35139), (2067, 34612), (2652, 26977), (2703, 26468), (2756, 25959), (3054, 23426), (3604, 19851), (4134, 17306), (5406, 13234), (6108, 11713), (6617, 10812), (8268, 8653)]