38817943.000000000

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{607}}^1$

素因数の和:861

約数の個数: 96

約数和(自身を含む): 381763200

約数和(自身を除く): 251656392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 229, 234, 312, 458, 468, 607, 687, 916, 936, 1214, 1374, 1821, 1832, 2061, 2428, 2748, 2977, 3642, 4122, 4856, 5463, 5496, 5954, 7284, 7891, 8244, 8931, 10926, 11908, 14568, 15782, 16488, 17862, 21852, 23673, 23816, 26793, 31564, 35724, 43704, 47346, 53586, 63128, 71019, 71448, 94692, 107172, 139003, 142038, 189384, 214344, 278006, 284076, 417009, 556012, 568152, 834018, 1112024, 1251027, 1668036, 1807039, 2502054, 3336072, 3614078, 5004108, 5421117, 7228156, 10008216, 10842234, 14456312, 16263351, 21684468, 32526702, 43368936, 65053404, 130106808]

約数ペア:

[(1, 130106808), (2, 65053404), (3, 43368936), (4, 32526702), (6, 21684468), (8, 16263351), (9, 14456312), (12, 10842234), (13, 10008216), (18, 7228156), (24, 5421117), (26, 5004108), (36, 3614078), (39, 3336072), (52, 2502054), (72, 1807039), (78, 1668036), (104, 1251027), (117, 1112024), (156, 834018), (229, 568152), (234, 556012), (312, 417009), (458, 284076), (468, 278006), (607, 214344), (687, 189384), (916, 142038), (936, 139003), (1214, 107172), (1374, 94692), (1821, 71448), (1832, 71019), (2061, 63128), (2428, 53586), (2748, 47346), (2977, 43704), (3642, 35724), (4122, 31564), (4856, 26793), (5463, 23816), (5496, 23673), (5954, 21852), (7284, 17862), (7891, 16488), (8244, 15782), (8931, 14568), (10926, 11908)]