73021218

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{547}}^1\times {\mathrm{1171}}^1$

素因数の和:1742

約数の個数: 32

約数和(自身を含む): 154141440

約数和(自身を除く): 81120222

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 547, 1094, 1171, 1641, 2342, 3282, 3513, 7026, 10393, 20786, 22249, 31179, 44498, 62358, 66747, 133494, 640537, 1281074, 1921611, 3843222, 12170203, 24340406, 36510609, 73021218]

約数ペア:

[(1, 73021218), (2, 36510609), (3, 24340406), (6, 12170203), (19, 3843222), (38, 1921611), (57, 1281074), (114, 640537), (547, 133494), (1094, 66747), (1171, 62358), (1641, 44498), (2342, 31179), (3282, 22249), (3513, 20786), (7026, 10393)]