349366914

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{18899}}^1$

素因数の和:18999

約数の個数: 48

約数和(自身を含む): 825552000

約数和(自身を除く): 476185086

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 79, 117, 158, 234, 237, 474, 711, 1027, 1422, 2054, 3081, 6162, 9243, 18486, 18899, 37798, 56697, 113394, 170091, 245687, 340182, 491374, 737061, 1474122, 1493021, 2211183, 2986042, 4422366, 4479063, 8958126, 13437189, 19409273, 26874378, 38818546, 58227819, 116455638, 174683457, 349366914]

約数ペア:

[(1, 349366914), (2, 174683457), (3, 116455638), (6, 58227819), (9, 38818546), (13, 26874378), (18, 19409273), (26, 13437189), (39, 8958126), (78, 4479063), (79, 4422366), (117, 2986042), (158, 2211183), (234, 1493021), (237, 1474122), (474, 737061), (711, 491374), (1027, 340182), (1422, 245687), (2054, 170091), (3081, 113394), (6162, 56697), (9243, 37798), (18486, 18899)]