61831552

素因数分解:

$2^7\times {\mathrm{61}}^1\times {\mathrm{7919}}^1$

素因数の和:7994

約数の個数: 32

約数和(自身を含む): 125215200

約数和(自身を除く): 63383648

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 488, 976, 1952, 3904, 7808, 7919, 15838, 31676, 63352, 126704, 253408, 483059, 506816, 966118, 1013632, 1932236, 3864472, 7728944, 15457888, 30915776, 61831552]

約数ペア:

[(1, 61831552), (2, 30915776), (4, 15457888), (8, 7728944), (16, 3864472), (32, 1932236), (61, 1013632), (64, 966118), (122, 506816), (128, 483059), (244, 253408), (488, 126704), (976, 63352), (1952, 31676), (3904, 15838), (7808, 7919)]