67215654

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1051}}^1$

素因数の和:1106

約数の個数: 96

約数和(自身を含む): 177240960

約数和(自身を除く): 110025306

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 19, 22, 33, 34, 38, 51, 57, 66, 99, 102, 114, 153, 171, 187, 198, 209, 306, 323, 342, 374, 418, 561, 627, 646, 969, 1051, 1122, 1254, 1683, 1881, 1938, 2102, 2907, 3153, 3366, 3553, 3762, 5814, 6306, 7106, 9459, 10659, 11561, 17867, 18918, 19969, 21318, 23122, 31977, 34683, 35734, 39938, 53601, 59907, 63954, 69366, 104049, 107202, 119814, 160803, 179721, 196537, 208098, 219659, 321606, 339473, 359442, 393074, 439318, 589611, 658977, 678946, 1018419, 1179222, 1317954, 1768833, 1976931, 2036838, 3055257, 3537666, 3734203, 3953862, 6110514, 7468406, 11202609, 22405218, 33607827, 67215654]

約数ペア:

[(1, 67215654), (2, 33607827), (3, 22405218), (6, 11202609), (9, 7468406), (11, 6110514), (17, 3953862), (18, 3734203), (19, 3537666), (22, 3055257), (33, 2036838), (34, 1976931), (38, 1768833), (51, 1317954), (57, 1179222), (66, 1018419), (99, 678946), (102, 658977), (114, 589611), (153, 439318), (171, 393074), (187, 359442), (198, 339473), (209, 321606), (306, 219659), (323, 208098), (342, 196537), (374, 179721), (418, 160803), (561, 119814), (627, 107202), (646, 104049), (969, 69366), (1051, 63954), (1122, 59907), (1254, 53601), (1683, 39938), (1881, 35734), (1938, 34683), (2102, 31977), (2907, 23122), (3153, 21318), (3366, 19969), (3553, 18918), (3762, 17867), (5814, 11561), (6306, 10659), (7106, 9459)]