4725376

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:129

約数の個数: 64

約数和(自身を含む): 10404000

約数和(自身を除く): 5678624

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 64, 67, 76, 116, 128, 134, 152, 232, 268, 304, 464, 536, 551, 608, 928, 1072, 1102, 1216, 1273, 1856, 1943, 2144, 2204, 2432, 2546, 3712, 3886, 4288, 4408, 5092, 7772, 8576, 8816, 10184, 15544, 17632, 20368, 31088, 35264, 36917, 40736, 62176, 70528, 73834, 81472, 124352, 147668, 162944, 248704, 295336, 590672, 1181344, 2362688, 4725376]

約数ペア:

[(1, 4725376), (2, 2362688), (4, 1181344), (8, 590672), (16, 295336), (19, 248704), (29, 162944), (32, 147668), (38, 124352), (58, 81472), (64, 73834), (67, 70528), (76, 62176), (116, 40736), (128, 36917), (134, 35264), (152, 31088), (232, 20368), (268, 17632), (304, 15544), (464, 10184), (536, 8816), (551, 8576), (608, 7772), (928, 5092), (1072, 4408), (1102, 4288), (1216, 3886), (1273, 3712), (1856, 2546), (1943, 2432), (2144, 2204)]