42813232

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:135

約数の個数: 160

約数和(自身を含む): 114278400

約数和(自身を除く): 71465168

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 31, 38, 44, 56, 59, 62, 76, 77, 88, 112, 118, 124, 133, 152, 154, 176, 209, 217, 236, 248, 266, 304, 308, 341, 413, 418, 434, 472, 496, 532, 589, 616, 649, 682, 826, 836, 868, 944, 1064, 1121, 1178, 1232, 1298, 1364, 1463, 1652, 1672, 1736, 1829, 2128, 2242, 2356, 2387, 2596, 2728, 2926, 3304, 3344, 3472, 3658, 4123, 4484, 4543, 4712, 4774, 5192, 5456, 5852, 6479, 6608, 7316, 7847, 8246, 8968, 9086, 9424, 9548, 10384, 11704, 12331, 12803, 12958, 14632, 15694, 16492, 17936, 18172, 19096, 20119, 23408, 24662, 25606, 25916, 29264, 31388, 32984, 34751, 36344, 38192, 40238, 45353, 49324, 51212, 51832, 62776, 65968, 69502, 72688, 80476, 86317, 90706, 98648, 102424, 103664, 125552, 139004, 140833, 160952, 172634, 181412, 197296, 204848, 243257, 278008, 281666, 321904, 345268, 362824, 382261, 486514, 556016, 563332, 690536, 725648, 764522, 973028, 1126664, 1381072, 1529044, 1946056, 2253328, 2675827, 3058088, 3892112, 5351654, 6116176, 10703308, 21406616, 42813232]

約数ペア:

[(1, 42813232), (2, 21406616), (4, 10703308), (7, 6116176), (8, 5351654), (11, 3892112), (14, 3058088), (16, 2675827), (19, 2253328), (22, 1946056), (28, 1529044), (31, 1381072), (38, 1126664), (44, 973028), (56, 764522), (59, 725648), (62, 690536), (76, 563332), (77, 556016), (88, 486514), (112, 382261), (118, 362824), (124, 345268), (133, 321904), (152, 281666), (154, 278008), (176, 243257), (209, 204848), (217, 197296), (236, 181412), (248, 172634), (266, 160952), (304, 140833), (308, 139004), (341, 125552), (413, 103664), (418, 102424), (434, 98648), (472, 90706), (496, 86317), (532, 80476), (589, 72688), (616, 69502), (649, 65968), (682, 62776), (826, 51832), (836, 51212), (868, 49324), (944, 45353), (1064, 40238), (1121, 38192), (1178, 36344), (1232, 34751), (1298, 32984), (1364, 31388), (1463, 29264), (1652, 25916), (1672, 25606), (1736, 24662), (1829, 23408), (2128, 20119), (2242, 19096), (2356, 18172), (2387, 17936), (2596, 16492), (2728, 15694), (2926, 14632), (3304, 12958), (3344, 12803), (3472, 12331), (3658, 11704), (4123, 10384), (4484, 9548), (4543, 9424), (4712, 9086), (4774, 8968), (5192, 8246), (5456, 7847), (5852, 7316), (6479, 6608)]