68438202

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1$

素因数の和:420

約数の個数: 96

約数和(自身を含む): 172368000

約数和(自身を除く): 103929798

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 29, 42, 46, 49, 58, 69, 87, 98, 138, 147, 161, 174, 203, 294, 322, 349, 406, 483, 609, 667, 698, 966, 1047, 1127, 1218, 1334, 1421, 2001, 2094, 2254, 2443, 2842, 3381, 4002, 4263, 4669, 4886, 6762, 7329, 8027, 8526, 9338, 10121, 14007, 14658, 16054, 17101, 20242, 24081, 28014, 30363, 32683, 34202, 48162, 51303, 56189, 60726, 65366, 70847, 98049, 102606, 112378, 141694, 168567, 196098, 212541, 232783, 337134, 393323, 425082, 465566, 495929, 698349, 786646, 991858, 1179969, 1396698, 1487787, 1629481, 2359938, 2975574, 3258962, 4888443, 9776886, 11406367, 22812734, 34219101, 68438202]

約数ペア:

[(1, 68438202), (2, 34219101), (3, 22812734), (6, 11406367), (7, 9776886), (14, 4888443), (21, 3258962), (23, 2975574), (29, 2359938), (42, 1629481), (46, 1487787), (49, 1396698), (58, 1179969), (69, 991858), (87, 786646), (98, 698349), (138, 495929), (147, 465566), (161, 425082), (174, 393323), (203, 337134), (294, 232783), (322, 212541), (349, 196098), (406, 168567), (483, 141694), (609, 112378), (667, 102606), (698, 98049), (966, 70847), (1047, 65366), (1127, 60726), (1218, 56189), (1334, 51303), (1421, 48162), (2001, 34202), (2094, 32683), (2254, 30363), (2443, 28014), (2842, 24081), (3381, 20242), (4002, 17101), (4263, 16054), (4669, 14658), (4886, 14007), (6762, 10121), (7329, 9338), (8027, 8526)]