67773186

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{631}}^1$

素因数の和:678

約数の個数: 96

約数和(自身を含む): 173916288

約数和(自身を除く): 106143102

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 78, 81, 102, 117, 153, 162, 221, 234, 243, 306, 351, 442, 459, 486, 631, 663, 702, 918, 1053, 1262, 1326, 1377, 1893, 1989, 2106, 2754, 3159, 3786, 3978, 4131, 5679, 5967, 6318, 8203, 8262, 10727, 11358, 11934, 16406, 17037, 17901, 21454, 24609, 32181, 34074, 35802, 49218, 51111, 53703, 64362, 73827, 96543, 102222, 107406, 139451, 147654, 153333, 193086, 221481, 278902, 289629, 306666, 418353, 442962, 579258, 664443, 836706, 868887, 1255059, 1328886, 1737774, 1993329, 2510118, 2606661, 3765177, 3986658, 5213322, 7530354, 11295531, 22591062, 33886593, 67773186]

約数ペア:

[(1, 67773186), (2, 33886593), (3, 22591062), (6, 11295531), (9, 7530354), (13, 5213322), (17, 3986658), (18, 3765177), (26, 2606661), (27, 2510118), (34, 1993329), (39, 1737774), (51, 1328886), (54, 1255059), (78, 868887), (81, 836706), (102, 664443), (117, 579258), (153, 442962), (162, 418353), (221, 306666), (234, 289629), (243, 278902), (306, 221481), (351, 193086), (442, 153333), (459, 147654), (486, 139451), (631, 107406), (663, 102222), (702, 96543), (918, 73827), (1053, 64362), (1262, 53703), (1326, 51111), (1377, 49218), (1893, 35802), (1989, 34074), (2106, 32181), (2754, 24609), (3159, 21454), (3786, 17901), (3978, 17037), (4131, 16406), (5679, 11934), (5967, 11358), (6318, 10727), (8203, 8262)]