42404388

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{1187}}^1$

素因数の和:1436

約数の個数: 48

約数和(自身を含む): 107110080

約数和(自身を除く): 64705692

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 229, 458, 687, 916, 1187, 1374, 2374, 2748, 2977, 3561, 4748, 5954, 7122, 8931, 11908, 14244, 15431, 17862, 30862, 35724, 46293, 61724, 92586, 185172, 271823, 543646, 815469, 1087292, 1630938, 3261876, 3533699, 7067398, 10601097, 14134796, 21202194, 42404388]

約数ペア:

[(1, 42404388), (2, 21202194), (3, 14134796), (4, 10601097), (6, 7067398), (12, 3533699), (13, 3261876), (26, 1630938), (39, 1087292), (52, 815469), (78, 543646), (156, 271823), (229, 185172), (458, 92586), (687, 61724), (916, 46293), (1187, 35724), (1374, 30862), (2374, 17862), (2748, 15431), (2977, 14244), (3561, 11908), (4748, 8931), (5954, 7122)]