38314224

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1$

素因数の和:335

約数の個数: 120

約数和(自身を含む): 117218192

約数和(自身を除く): 78903968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 97, 104, 117, 144, 156, 194, 208, 211, 234, 291, 312, 388, 422, 468, 582, 624, 633, 776, 844, 873, 936, 1164, 1261, 1266, 1552, 1688, 1746, 1872, 1899, 2328, 2522, 2532, 2743, 3376, 3492, 3783, 3798, 4656, 5044, 5064, 5486, 6984, 7566, 7596, 8229, 10088, 10128, 10972, 11349, 13968, 15132, 15192, 16458, 20176, 20467, 21944, 22698, 24687, 30264, 30384, 32916, 40934, 43888, 45396, 49374, 60528, 61401, 65832, 81868, 90792, 98748, 122802, 131664, 163736, 181584, 184203, 197496, 245604, 266071, 327472, 368406, 394992, 491208, 532142, 736812, 798213, 982416, 1064284, 1473624, 1596426, 2128568, 2394639, 2947248, 3192852, 4257136, 4789278, 6385704, 9578556, 12771408, 19157112, 38314224]

約数ペア:

[(1, 38314224), (2, 19157112), (3, 12771408), (4, 9578556), (6, 6385704), (8, 4789278), (9, 4257136), (12, 3192852), (13, 2947248), (16, 2394639), (18, 2128568), (24, 1596426), (26, 1473624), (36, 1064284), (39, 982416), (48, 798213), (52, 736812), (72, 532142), (78, 491208), (97, 394992), (104, 368406), (117, 327472), (144, 266071), (156, 245604), (194, 197496), (208, 184203), (211, 181584), (234, 163736), (291, 131664), (312, 122802), (388, 98748), (422, 90792), (468, 81868), (582, 65832), (624, 61401), (633, 60528), (776, 49374), (844, 45396), (873, 43888), (936, 40934), (1164, 32916), (1261, 30384), (1266, 30264), (1552, 24687), (1688, 22698), (1746, 21944), (1872, 20467), (1899, 20176), (2328, 16458), (2522, 15192), (2532, 15132), (2743, 13968), (3376, 11349), (3492, 10972), (3783, 10128), (3798, 10088), (4656, 8229), (5044, 7596), (5064, 7566), (5486, 6984)]