73459330

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{197}}^1\times {\mathrm{761}}^1$

素因数の和:979

約数の個数: 48

約数和(自身を含む): 154798776

約数和(自身を除く): 81339446

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 197, 245, 394, 490, 761, 985, 1379, 1522, 1970, 2758, 3805, 5327, 6895, 7610, 9653, 10654, 13790, 19306, 26635, 37289, 48265, 53270, 74578, 96530, 149917, 186445, 299834, 372890, 749585, 1049419, 1499170, 2098838, 5247095, 7345933, 10494190, 14691866, 36729665, 73459330]

約数ペア:

[(1, 73459330), (2, 36729665), (5, 14691866), (7, 10494190), (10, 7345933), (14, 5247095), (35, 2098838), (49, 1499170), (70, 1049419), (98, 749585), (197, 372890), (245, 299834), (394, 186445), (490, 149917), (761, 96530), (985, 74578), (1379, 53270), (1522, 48265), (1970, 37289), (2758, 26635), (3805, 19306), (5327, 13790), (6895, 10654), (7610, 9653)]