72497724

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{27337}}^1$

素因数の和:27374

約数の個数: 48

約数和(自身を含む): 192896928

約数和(自身を除く): 120399204

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 27337, 54674, 82011, 109348, 164022, 328044, 355381, 464729, 710762, 929458, 1066143, 1394187, 1421524, 1858916, 2132286, 2788374, 4264572, 5576748, 6041477, 12082954, 18124431, 24165908, 36248862, 72497724]

約数ペア:

[(1, 72497724), (2, 36248862), (3, 24165908), (4, 18124431), (6, 12082954), (12, 6041477), (13, 5576748), (17, 4264572), (26, 2788374), (34, 2132286), (39, 1858916), (51, 1421524), (52, 1394187), (68, 1066143), (78, 929458), (102, 710762), (156, 464729), (204, 355381), (221, 328044), (442, 164022), (663, 109348), (884, 82011), (1326, 54674), (2652, 27337)]