31675968

素因数分解:

$2^6\times 3^3\times {\mathrm{23}}^1\times {\mathrm{797}}^1$

素因数の和:841

約数の個数: 112

約数和(自身を含む): 97292160

約数和(自身を除く): 65616192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 138, 144, 184, 192, 207, 216, 276, 288, 368, 414, 432, 552, 576, 621, 736, 797, 828, 864, 1104, 1242, 1472, 1594, 1656, 1728, 2208, 2391, 2484, 3188, 3312, 4416, 4782, 4968, 6376, 6624, 7173, 9564, 9936, 12752, 13248, 14346, 18331, 19128, 19872, 21519, 25504, 28692, 36662, 38256, 39744, 43038, 51008, 54993, 57384, 73324, 76512, 86076, 109986, 114768, 146648, 153024, 164979, 172152, 219972, 229536, 293296, 329958, 344304, 439944, 459072, 494937, 586592, 659916, 688608, 879888, 989874, 1173184, 1319832, 1377216, 1759776, 1979748, 2639664, 3519552, 3959496, 5279328, 7918992, 10558656, 15837984, 31675968]

約数ペア:

[(1, 31675968), (2, 15837984), (3, 10558656), (4, 7918992), (6, 5279328), (8, 3959496), (9, 3519552), (12, 2639664), (16, 1979748), (18, 1759776), (23, 1377216), (24, 1319832), (27, 1173184), (32, 989874), (36, 879888), (46, 688608), (48, 659916), (54, 586592), (64, 494937), (69, 459072), (72, 439944), (92, 344304), (96, 329958), (108, 293296), (138, 229536), (144, 219972), (184, 172152), (192, 164979), (207, 153024), (216, 146648), (276, 114768), (288, 109986), (368, 86076), (414, 76512), (432, 73324), (552, 57384), (576, 54993), (621, 51008), (736, 43038), (797, 39744), (828, 38256), (864, 36662), (1104, 28692), (1242, 25504), (1472, 21519), (1594, 19872), (1656, 19128), (1728, 18331), (2208, 14346), (2391, 13248), (2484, 12752), (3188, 9936), (3312, 9564), (4416, 7173), (4782, 6624), (4968, 6376)]