13047216

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:163

約数の個数: 160

約数和(自身を含む): 43330560

約数和(自身を除く): 30283344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 29, 39, 42, 48, 52, 56, 58, 78, 84, 87, 91, 103, 104, 112, 116, 156, 168, 174, 182, 203, 206, 208, 232, 273, 309, 312, 336, 348, 364, 377, 406, 412, 464, 546, 609, 618, 624, 696, 721, 728, 754, 812, 824, 1092, 1131, 1218, 1236, 1339, 1392, 1442, 1456, 1508, 1624, 1648, 2163, 2184, 2262, 2436, 2472, 2639, 2678, 2884, 2987, 3016, 3248, 4017, 4326, 4368, 4524, 4872, 4944, 5278, 5356, 5768, 5974, 6032, 7917, 8034, 8652, 8961, 9048, 9373, 9744, 10556, 10712, 11536, 11948, 15834, 16068, 17304, 17922, 18096, 18746, 20909, 21112, 21424, 23896, 28119, 31668, 32136, 34608, 35844, 37492, 38831, 41818, 42224, 47792, 56238, 62727, 63336, 64272, 71688, 74984, 77662, 83636, 112476, 116493, 125454, 126672, 143376, 149968, 155324, 167272, 224952, 232986, 250908, 271817, 310648, 334544, 449904, 465972, 501816, 543634, 621296, 815451, 931944, 1003632, 1087268, 1630902, 1863888, 2174536, 3261804, 4349072, 6523608, 13047216]

約数ペア:

[(1, 13047216), (2, 6523608), (3, 4349072), (4, 3261804), (6, 2174536), (7, 1863888), (8, 1630902), (12, 1087268), (13, 1003632), (14, 931944), (16, 815451), (21, 621296), (24, 543634), (26, 501816), (28, 465972), (29, 449904), (39, 334544), (42, 310648), (48, 271817), (52, 250908), (56, 232986), (58, 224952), (78, 167272), (84, 155324), (87, 149968), (91, 143376), (103, 126672), (104, 125454), (112, 116493), (116, 112476), (156, 83636), (168, 77662), (174, 74984), (182, 71688), (203, 64272), (206, 63336), (208, 62727), (232, 56238), (273, 47792), (309, 42224), (312, 41818), (336, 38831), (348, 37492), (364, 35844), (377, 34608), (406, 32136), (412, 31668), (464, 28119), (546, 23896), (609, 21424), (618, 21112), (624, 20909), (696, 18746), (721, 18096), (728, 17922), (754, 17304), (812, 16068), (824, 15834), (1092, 11948), (1131, 11536), (1218, 10712), (1236, 10556), (1339, 9744), (1392, 9373), (1442, 9048), (1456, 8961), (1508, 8652), (1624, 8034), (1648, 7917), (2163, 6032), (2184, 5974), (2262, 5768), (2436, 5356), (2472, 5278), (2639, 4944), (2678, 4872), (2884, 4524), (2987, 4368), (3016, 4326), (3248, 4017)]