83406204

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:260

約数の個数: 144

約数和(自身を含む): 253955520

約数和(自身を除く): 170549316

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 101, 113, 116, 126, 174, 202, 203, 226, 252, 261, 303, 339, 348, 404, 406, 452, 522, 606, 609, 678, 707, 791, 812, 909, 1017, 1044, 1212, 1218, 1356, 1414, 1582, 1818, 1827, 2034, 2121, 2373, 2436, 2828, 2929, 3164, 3277, 3636, 3654, 4068, 4242, 4746, 5858, 6363, 6554, 7119, 7308, 8484, 8787, 9492, 9831, 11413, 11716, 12726, 13108, 14238, 17574, 19662, 20503, 22826, 22939, 25452, 26361, 28476, 29493, 34239, 35148, 39324, 41006, 45652, 45878, 52722, 58986, 61509, 68478, 68817, 79891, 82012, 91756, 102717, 105444, 117972, 123018, 136956, 137634, 159782, 184527, 205434, 206451, 239673, 246036, 275268, 319564, 330977, 369054, 410868, 412902, 479346, 661954, 719019, 738108, 825804, 958692, 992931, 1323908, 1438038, 1985862, 2316839, 2876076, 2978793, 3971724, 4633678, 5957586, 6950517, 9267356, 11915172, 13901034, 20851551, 27802068, 41703102, 83406204]

約数ペア:

[(1, 83406204), (2, 41703102), (3, 27802068), (4, 20851551), (6, 13901034), (7, 11915172), (9, 9267356), (12, 6950517), (14, 5957586), (18, 4633678), (21, 3971724), (28, 2978793), (29, 2876076), (36, 2316839), (42, 1985862), (58, 1438038), (63, 1323908), (84, 992931), (87, 958692), (101, 825804), (113, 738108), (116, 719019), (126, 661954), (174, 479346), (202, 412902), (203, 410868), (226, 369054), (252, 330977), (261, 319564), (303, 275268), (339, 246036), (348, 239673), (404, 206451), (406, 205434), (452, 184527), (522, 159782), (606, 137634), (609, 136956), (678, 123018), (707, 117972), (791, 105444), (812, 102717), (909, 91756), (1017, 82012), (1044, 79891), (1212, 68817), (1218, 68478), (1356, 61509), (1414, 58986), (1582, 52722), (1818, 45878), (1827, 45652), (2034, 41006), (2121, 39324), (2373, 35148), (2436, 34239), (2828, 29493), (2929, 28476), (3164, 26361), (3277, 25452), (3636, 22939), (3654, 22826), (4068, 20503), (4242, 19662), (4746, 17574), (5858, 14238), (6363, 13108), (6554, 12726), (7119, 11716), (7308, 11413), (8484, 9831), (8787, 9492)]