42470868

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:253

約数の個数: 96

約数和(自身を含む): 113799168

約数和(自身を除く): 71328300

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 97, 107, 124, 132, 186, 194, 214, 291, 321, 341, 372, 388, 428, 582, 642, 682, 1023, 1067, 1164, 1177, 1284, 1364, 2046, 2134, 2354, 3007, 3201, 3317, 3531, 4092, 4268, 4708, 6014, 6402, 6634, 7062, 9021, 9951, 10379, 12028, 12804, 13268, 14124, 18042, 19902, 20758, 31137, 33077, 36084, 36487, 39804, 41516, 62274, 66154, 72974, 99231, 109461, 114169, 124548, 132308, 145948, 198462, 218922, 228338, 321749, 342507, 396924, 437844, 456676, 643498, 685014, 965247, 1286996, 1370028, 1930494, 3539239, 3860988, 7078478, 10617717, 14156956, 21235434, 42470868]

約数ペア:

[(1, 42470868), (2, 21235434), (3, 14156956), (4, 10617717), (6, 7078478), (11, 3860988), (12, 3539239), (22, 1930494), (31, 1370028), (33, 1286996), (44, 965247), (62, 685014), (66, 643498), (93, 456676), (97, 437844), (107, 396924), (124, 342507), (132, 321749), (186, 228338), (194, 218922), (214, 198462), (291, 145948), (321, 132308), (341, 124548), (372, 114169), (388, 109461), (428, 99231), (582, 72974), (642, 66154), (682, 62274), (1023, 41516), (1067, 39804), (1164, 36487), (1177, 36084), (1284, 33077), (1364, 31137), (2046, 20758), (2134, 19902), (2354, 18042), (3007, 14124), (3201, 13268), (3317, 12804), (3531, 12028), (4092, 10379), (4268, 9951), (4708, 9021), (6014, 7062), (6402, 6634)]