83742948

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{443}}^1$

素因数の和:601

約数の個数: 72

約数和(自身を含む): 218181600

約数和(自身を除く): 134438652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 89, 118, 177, 178, 236, 267, 354, 356, 443, 531, 534, 708, 801, 886, 1062, 1068, 1329, 1602, 1772, 2124, 2658, 3204, 3987, 5251, 5316, 7974, 10502, 15753, 15948, 21004, 26137, 31506, 39427, 47259, 52274, 63012, 78411, 78854, 94518, 104548, 118281, 156822, 157708, 189036, 235233, 236562, 313644, 354843, 470466, 473124, 709686, 940932, 1419372, 2326193, 4652386, 6978579, 9304772, 13957158, 20935737, 27914316, 41871474, 83742948]

約数ペア:

[(1, 83742948), (2, 41871474), (3, 27914316), (4, 20935737), (6, 13957158), (9, 9304772), (12, 6978579), (18, 4652386), (36, 2326193), (59, 1419372), (89, 940932), (118, 709686), (177, 473124), (178, 470466), (236, 354843), (267, 313644), (354, 236562), (356, 235233), (443, 189036), (531, 157708), (534, 156822), (708, 118281), (801, 104548), (886, 94518), (1062, 78854), (1068, 78411), (1329, 63012), (1602, 52274), (1772, 47259), (2124, 39427), (2658, 31506), (3204, 26137), (3987, 21004), (5251, 15948), (5316, 15753), (7974, 10502)]