72613656

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{32533}}^1$

素因数の和:32576

約数の個数: 48

約数和(自身を含む): 203012160

約数和(自身を除く): 130398504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 32533, 65066, 97599, 130132, 195198, 260264, 292797, 390396, 585594, 780792, 1008523, 1171188, 2017046, 2342376, 3025569, 4034092, 6051138, 8068184, 9076707, 12102276, 18153414, 24204552, 36306828, 72613656]

約数ペア:

[(1, 72613656), (2, 36306828), (3, 24204552), (4, 18153414), (6, 12102276), (8, 9076707), (9, 8068184), (12, 6051138), (18, 4034092), (24, 3025569), (31, 2342376), (36, 2017046), (62, 1171188), (72, 1008523), (93, 780792), (124, 585594), (186, 390396), (248, 292797), (279, 260264), (372, 195198), (558, 130132), (744, 97599), (1116, 65066), (2232, 32533)]