38414048

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:160

約数の個数: 96

約数和(自身を含む): 86365440

約数和(自身を除く): 47951392

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 41, 46, 67, 76, 82, 92, 134, 152, 164, 184, 268, 304, 328, 368, 437, 536, 608, 656, 736, 779, 874, 943, 1072, 1273, 1312, 1541, 1558, 1748, 1886, 2144, 2546, 2747, 3082, 3116, 3496, 3772, 5092, 5494, 6164, 6232, 6992, 7544, 10184, 10988, 12328, 12464, 13984, 15088, 17917, 20368, 21976, 24656, 24928, 29279, 30176, 35834, 40736, 43952, 49312, 52193, 58558, 63181, 71668, 87904, 104386, 117116, 126362, 143336, 208772, 234232, 252724, 286672, 417544, 468464, 505448, 573344, 835088, 936928, 1010896, 1200439, 1670176, 2021792, 2400878, 4801756, 9603512, 19207024, 38414048]

約数ペア:

[(1, 38414048), (2, 19207024), (4, 9603512), (8, 4801756), (16, 2400878), (19, 2021792), (23, 1670176), (32, 1200439), (38, 1010896), (41, 936928), (46, 835088), (67, 573344), (76, 505448), (82, 468464), (92, 417544), (134, 286672), (152, 252724), (164, 234232), (184, 208772), (268, 143336), (304, 126362), (328, 117116), (368, 104386), (437, 87904), (536, 71668), (608, 63181), (656, 58558), (736, 52193), (779, 49312), (874, 43952), (943, 40736), (1072, 35834), (1273, 30176), (1312, 29279), (1541, 24928), (1558, 24656), (1748, 21976), (1886, 20368), (2144, 17917), (2546, 15088), (2747, 13984), (3082, 12464), (3116, 12328), (3496, 10988), (3772, 10184), (5092, 7544), (5494, 6992), (6164, 6232)]