71574482

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{11699}}^1$

素因数の和:11750

約数の個数: 32

約数和(自身を含む): 134784000

約数和(自身を除く): 63209518

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 133, 161, 266, 322, 437, 874, 3059, 6118, 11699, 23398, 81893, 163786, 222281, 269077, 444562, 538154, 1555967, 1883539, 3111934, 3767078, 5112463, 10224926, 35787241, 71574482]

約数ペア:

[(1, 71574482), (2, 35787241), (7, 10224926), (14, 5112463), (19, 3767078), (23, 3111934), (38, 1883539), (46, 1555967), (133, 538154), (161, 444562), (266, 269077), (322, 222281), (437, 163786), (874, 81893), (3059, 23398), (6118, 11699)]