71058504

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1$

素因数の和:331

約数の個数: 128

約数和(自身を含む): 209018880

約数和(自身を除く): 137960376

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 71, 88, 102, 132, 136, 142, 187, 204, 213, 223, 264, 284, 374, 408, 426, 446, 561, 568, 669, 748, 781, 852, 892, 1122, 1207, 1338, 1496, 1562, 1704, 1784, 2244, 2343, 2414, 2453, 2676, 3124, 3621, 3791, 4488, 4686, 4828, 4906, 5352, 6248, 7242, 7359, 7582, 9372, 9656, 9812, 11373, 13277, 14484, 14718, 15164, 15833, 18744, 19624, 22746, 26554, 28968, 29436, 30328, 31666, 39831, 41701, 45492, 47499, 53108, 58872, 63332, 79662, 83402, 90984, 94998, 106216, 125103, 126664, 159324, 166804, 174163, 189996, 250206, 269161, 318648, 333608, 348326, 379992, 500412, 522489, 538322, 696652, 807483, 1000824, 1044978, 1076644, 1393304, 1614966, 2089956, 2153288, 2960771, 3229932, 4179912, 5921542, 6459864, 8882313, 11843084, 17764626, 23686168, 35529252, 71058504]

約数ペア:

[(1, 71058504), (2, 35529252), (3, 23686168), (4, 17764626), (6, 11843084), (8, 8882313), (11, 6459864), (12, 5921542), (17, 4179912), (22, 3229932), (24, 2960771), (33, 2153288), (34, 2089956), (44, 1614966), (51, 1393304), (66, 1076644), (68, 1044978), (71, 1000824), (88, 807483), (102, 696652), (132, 538322), (136, 522489), (142, 500412), (187, 379992), (204, 348326), (213, 333608), (223, 318648), (264, 269161), (284, 250206), (374, 189996), (408, 174163), (426, 166804), (446, 159324), (561, 126664), (568, 125103), (669, 106216), (748, 94998), (781, 90984), (852, 83402), (892, 79662), (1122, 63332), (1207, 58872), (1338, 53108), (1496, 47499), (1562, 45492), (1704, 41701), (1784, 39831), (2244, 31666), (2343, 30328), (2414, 29436), (2453, 28968), (2676, 26554), (3124, 22746), (3621, 19624), (3791, 18744), (4488, 15833), (4686, 15164), (4828, 14718), (4906, 14484), (5352, 13277), (6248, 11373), (7242, 9812), (7359, 9656), (7582, 9372)]