72182656

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6197}}^1$

素因数の和:6231

約数の個数: 64

約数和(自身を含む): 177014880

約数和(自身を除く): 104832224

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 364, 416, 448, 728, 832, 896, 1456, 1664, 2912, 5824, 6197, 11648, 12394, 24788, 43379, 49576, 80561, 86758, 99152, 161122, 173516, 198304, 322244, 347032, 396608, 563927, 644488, 694064, 793216, 1127854, 1288976, 1388128, 2255708, 2577952, 2776256, 4511416, 5155904, 5552512, 9022832, 10311808, 18045664, 36091328, 72182656]

約数ペア:

[(1, 72182656), (2, 36091328), (4, 18045664), (7, 10311808), (8, 9022832), (13, 5552512), (14, 5155904), (16, 4511416), (26, 2776256), (28, 2577952), (32, 2255708), (52, 1388128), (56, 1288976), (64, 1127854), (91, 793216), (104, 694064), (112, 644488), (128, 563927), (182, 396608), (208, 347032), (224, 322244), (364, 198304), (416, 173516), (448, 161122), (728, 99152), (832, 86758), (896, 80561), (1456, 49576), (1664, 43379), (2912, 24788), (5824, 12394), (6197, 11648)]