85730484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{12919}}^1$

素因数の和:13012

約数の個数: 48

約数和(自身を含む): 231526400

約数和(自身を除く): 145795916

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 158, 237, 316, 474, 553, 948, 1106, 1659, 2212, 3318, 6636, 12919, 25838, 38757, 51676, 77514, 90433, 155028, 180866, 271299, 361732, 542598, 1020601, 1085196, 2041202, 3061803, 4082404, 6123606, 7144207, 12247212, 14288414, 21432621, 28576828, 42865242, 85730484]

約数ペア:

[(1, 85730484), (2, 42865242), (3, 28576828), (4, 21432621), (6, 14288414), (7, 12247212), (12, 7144207), (14, 6123606), (21, 4082404), (28, 3061803), (42, 2041202), (79, 1085196), (84, 1020601), (158, 542598), (237, 361732), (316, 271299), (474, 180866), (553, 155028), (948, 90433), (1106, 77514), (1659, 51676), (2212, 38757), (3318, 25838), (6636, 12919)]