25999104

素因数分解:

$2^8\times 3^1\times {\mathrm{97}}^1\times {\mathrm{349}}^1$

素因数の和:465

約数の個数: 72

約数和(自身を含む): 70109200

約数和(自身を除く): 44110096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 97, 128, 192, 194, 256, 291, 349, 384, 388, 582, 698, 768, 776, 1047, 1164, 1396, 1552, 2094, 2328, 2792, 3104, 4188, 4656, 5584, 6208, 8376, 9312, 11168, 12416, 16752, 18624, 22336, 24832, 33504, 33853, 37248, 44672, 67008, 67706, 74496, 89344, 101559, 134016, 135412, 203118, 268032, 270824, 406236, 541648, 812472, 1083296, 1624944, 2166592, 3249888, 4333184, 6499776, 8666368, 12999552, 25999104]

約数ペア:

[(1, 25999104), (2, 12999552), (3, 8666368), (4, 6499776), (6, 4333184), (8, 3249888), (12, 2166592), (16, 1624944), (24, 1083296), (32, 812472), (48, 541648), (64, 406236), (96, 270824), (97, 268032), (128, 203118), (192, 135412), (194, 134016), (256, 101559), (291, 89344), (349, 74496), (384, 67706), (388, 67008), (582, 44672), (698, 37248), (768, 33853), (776, 33504), (1047, 24832), (1164, 22336), (1396, 18624), (1552, 16752), (2094, 12416), (2328, 11168), (2792, 9312), (3104, 8376), (4188, 6208), (4656, 5584)]