67801266

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1637}}^1$

素因数の和:1720

約数の個数: 64

約数和(自身を含む): 165110400

約数和(自身を除く): 97309134

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 59, 78, 117, 118, 177, 234, 351, 354, 531, 702, 767, 1062, 1534, 1593, 1637, 2301, 3186, 3274, 4602, 4911, 6903, 9822, 13806, 14733, 20709, 21281, 29466, 41418, 42562, 44199, 63843, 88398, 96583, 127686, 191529, 193166, 289749, 383058, 574587, 579498, 869247, 1149174, 1255579, 1738494, 2511158, 2607741, 3766737, 5215482, 7533474, 11300211, 22600422, 33900633, 67801266]

約数ペア:

[(1, 67801266), (2, 33900633), (3, 22600422), (6, 11300211), (9, 7533474), (13, 5215482), (18, 3766737), (26, 2607741), (27, 2511158), (39, 1738494), (54, 1255579), (59, 1149174), (78, 869247), (117, 579498), (118, 574587), (177, 383058), (234, 289749), (351, 193166), (354, 191529), (531, 127686), (702, 96583), (767, 88398), (1062, 63843), (1534, 44199), (1593, 42562), (1637, 41418), (2301, 29466), (3186, 21281), (3274, 20709), (4602, 14733), (4911, 13806), (6903, 9822)]