61831152

素因数分解:

$2^4\times 3^2\times {\mathrm{523}}^1\times {\mathrm{821}}^1$

素因数の和:1358

約数の個数: 60

約数和(自身を含む): 173583384

約数和(自身を除く): 111752232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 523, 821, 1046, 1569, 1642, 2092, 2463, 3138, 3284, 4184, 4707, 4926, 6276, 6568, 7389, 8368, 9414, 9852, 12552, 13136, 14778, 18828, 19704, 25104, 29556, 37656, 39408, 59112, 75312, 118224, 429383, 858766, 1288149, 1717532, 2576298, 3435064, 3864447, 5152596, 6870128, 7728894, 10305192, 15457788, 20610384, 30915576, 61831152]

約数ペア:

[(1, 61831152), (2, 30915576), (3, 20610384), (4, 15457788), (6, 10305192), (8, 7728894), (9, 6870128), (12, 5152596), (16, 3864447), (18, 3435064), (24, 2576298), (36, 1717532), (48, 1288149), (72, 858766), (144, 429383), (523, 118224), (821, 75312), (1046, 59112), (1569, 39408), (1642, 37656), (2092, 29556), (2463, 25104), (3138, 19704), (3284, 18828), (4184, 14778), (4707, 13136), (4926, 12552), (6276, 9852), (6568, 9414), (7389, 8368)]