38430378

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1$

素因数の和:276

約数の個数: 96

約数和(自身を含む): 101088000

約数和(自身を除く): 62657622

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 89, 126, 138, 149, 161, 178, 207, 267, 298, 322, 414, 447, 483, 534, 623, 801, 894, 966, 1043, 1246, 1341, 1449, 1602, 1869, 2047, 2086, 2682, 2898, 3129, 3427, 3738, 4094, 5607, 6141, 6258, 6854, 9387, 10281, 11214, 12282, 13261, 14329, 18423, 18774, 20562, 23989, 26522, 28658, 30843, 36846, 39783, 42987, 47978, 61686, 71967, 79566, 85974, 92827, 119349, 128961, 143934, 185654, 215901, 238698, 257922, 278481, 305003, 431802, 556962, 610006, 835443, 915009, 1670886, 1830018, 2135021, 2745027, 4270042, 5490054, 6405063, 12810126, 19215189, 38430378]

約数ペア:

[(1, 38430378), (2, 19215189), (3, 12810126), (6, 6405063), (7, 5490054), (9, 4270042), (14, 2745027), (18, 2135021), (21, 1830018), (23, 1670886), (42, 915009), (46, 835443), (63, 610006), (69, 556962), (89, 431802), (126, 305003), (138, 278481), (149, 257922), (161, 238698), (178, 215901), (207, 185654), (267, 143934), (298, 128961), (322, 119349), (414, 92827), (447, 85974), (483, 79566), (534, 71967), (623, 61686), (801, 47978), (894, 42987), (966, 39783), (1043, 36846), (1246, 30843), (1341, 28658), (1449, 26522), (1602, 23989), (1869, 20562), (2047, 18774), (2086, 18423), (2682, 14329), (2898, 13261), (3129, 12282), (3427, 11214), (3738, 10281), (4094, 9387), (5607, 6854), (6141, 6258)]