74286048

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{293}}^1$

素因数の和:464

約数の個数: 96

約数和(自身を含む): 207446400

約数和(自身を除く): 133160352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 139, 152, 228, 278, 293, 304, 417, 456, 556, 586, 608, 834, 879, 912, 1112, 1172, 1668, 1758, 1824, 2224, 2344, 2641, 3336, 3516, 4448, 4688, 5282, 5567, 6672, 7032, 7923, 9376, 10564, 11134, 13344, 14064, 15846, 16701, 21128, 22268, 28128, 31692, 33402, 40727, 42256, 44536, 63384, 66804, 81454, 84512, 89072, 122181, 126768, 133608, 162908, 178144, 244362, 253536, 267216, 325816, 488724, 534432, 651632, 773813, 977448, 1303264, 1547626, 1954896, 2321439, 3095252, 3909792, 4642878, 6190504, 9285756, 12381008, 18571512, 24762016, 37143024, 74286048]

約数ペア:

[(1, 74286048), (2, 37143024), (3, 24762016), (4, 18571512), (6, 12381008), (8, 9285756), (12, 6190504), (16, 4642878), (19, 3909792), (24, 3095252), (32, 2321439), (38, 1954896), (48, 1547626), (57, 1303264), (76, 977448), (96, 773813), (114, 651632), (139, 534432), (152, 488724), (228, 325816), (278, 267216), (293, 253536), (304, 244362), (417, 178144), (456, 162908), (556, 133608), (586, 126768), (608, 122181), (834, 89072), (879, 84512), (912, 81454), (1112, 66804), (1172, 63384), (1668, 44536), (1758, 42256), (1824, 40727), (2224, 33402), (2344, 31692), (2641, 28128), (3336, 22268), (3516, 21128), (4448, 16701), (4688, 15846), (5282, 14064), (5567, 13344), (6672, 11134), (7032, 10564), (7923, 9376)]