87440304

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:192

約数の個数: 160

約数和(自身を含む): 271411200

約数和(自身を除く): 183970896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 49, 56, 84, 94, 98, 112, 113, 141, 147, 168, 188, 196, 226, 282, 294, 329, 336, 339, 343, 376, 392, 452, 564, 588, 658, 678, 686, 752, 784, 791, 904, 987, 1029, 1128, 1176, 1316, 1356, 1372, 1582, 1808, 1974, 2058, 2256, 2303, 2352, 2373, 2632, 2712, 2744, 3164, 3948, 4116, 4606, 4746, 5264, 5311, 5424, 5488, 5537, 6328, 6909, 7896, 8232, 9212, 9492, 10622, 11074, 12656, 13818, 15792, 15933, 16121, 16464, 16611, 18424, 18984, 21244, 22148, 27636, 31866, 32242, 33222, 36848, 37177, 37968, 38759, 42488, 44296, 48363, 55272, 63732, 64484, 66444, 74354, 77518, 84976, 88592, 96726, 110544, 111531, 116277, 127464, 128968, 132888, 148708, 155036, 193452, 223062, 232554, 254928, 257936, 260239, 265776, 297416, 310072, 386904, 446124, 465108, 520478, 594832, 620144, 773808, 780717, 892248, 930216, 1040956, 1561434, 1784496, 1821673, 1860432, 2081912, 3122868, 3643346, 4163824, 5465019, 6245736, 7286692, 10930038, 12491472, 14573384, 21860076, 29146768, 43720152, 87440304]

約数ペア:

[(1, 87440304), (2, 43720152), (3, 29146768), (4, 21860076), (6, 14573384), (7, 12491472), (8, 10930038), (12, 7286692), (14, 6245736), (16, 5465019), (21, 4163824), (24, 3643346), (28, 3122868), (42, 2081912), (47, 1860432), (48, 1821673), (49, 1784496), (56, 1561434), (84, 1040956), (94, 930216), (98, 892248), (112, 780717), (113, 773808), (141, 620144), (147, 594832), (168, 520478), (188, 465108), (196, 446124), (226, 386904), (282, 310072), (294, 297416), (329, 265776), (336, 260239), (339, 257936), (343, 254928), (376, 232554), (392, 223062), (452, 193452), (564, 155036), (588, 148708), (658, 132888), (678, 128968), (686, 127464), (752, 116277), (784, 111531), (791, 110544), (904, 96726), (987, 88592), (1029, 84976), (1128, 77518), (1176, 74354), (1316, 66444), (1356, 64484), (1372, 63732), (1582, 55272), (1808, 48363), (1974, 44296), (2058, 42488), (2256, 38759), (2303, 37968), (2352, 37177), (2373, 36848), (2632, 33222), (2712, 32242), (2744, 31866), (3164, 27636), (3948, 22148), (4116, 21244), (4606, 18984), (4746, 18424), (5264, 16611), (5311, 16464), (5424, 16121), (5488, 15933), (5537, 15792), (6328, 13818), (6909, 12656), (7896, 11074), (8232, 10622), (9212, 9492)]