142209672

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{1721}}^1$

素因数の和:2054

約数の個数: 64

約数和(自身を含む): 389309760

約数和(自身を除く): 247100088

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 313, 626, 939, 1252, 1721, 1878, 2504, 3442, 3443, 3756, 5163, 6884, 6886, 7512, 10326, 10329, 13768, 13772, 18931, 20652, 20658, 27544, 37862, 41304, 41316, 56793, 75724, 82632, 113586, 151448, 227172, 454344, 538673, 1077346, 1616019, 2154692, 3232038, 4309384, 5925403, 6464076, 11850806, 12928152, 17776209, 23701612, 35552418, 47403224, 71104836, 142209672]

約数ペア:

[(1, 142209672), (2, 71104836), (3, 47403224), (4, 35552418), (6, 23701612), (8, 17776209), (11, 12928152), (12, 11850806), (22, 6464076), (24, 5925403), (33, 4309384), (44, 3232038), (66, 2154692), (88, 1616019), (132, 1077346), (264, 538673), (313, 454344), (626, 227172), (939, 151448), (1252, 113586), (1721, 82632), (1878, 75724), (2504, 56793), (3442, 41316), (3443, 41304), (3756, 37862), (5163, 27544), (6884, 20658), (6886, 20652), (7512, 18931), (10326, 13772), (10329, 13768)]