73939808

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{37879}}^1$

素因数の和:37950

約数の個数: 24

約数和(自身を含む): 147959280

約数和(自身を除く): 74019472

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 244, 488, 976, 1952, 37879, 75758, 151516, 303032, 606064, 1212128, 2310619, 4621238, 9242476, 18484952, 36969904, 73939808]

約数ペア:

[(1, 73939808), (2, 36969904), (4, 18484952), (8, 9242476), (16, 4621238), (32, 2310619), (61, 1212128), (122, 606064), (244, 303032), (488, 151516), (976, 75758), (1952, 37879)]