73865136

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{691}}^1$

素因数の和:850

約数の個数: 80

約数和(自身を含む): 203879808

約数和(自身を除く): 130014672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 131, 136, 204, 262, 272, 393, 408, 524, 691, 786, 816, 1048, 1382, 1572, 2073, 2096, 2227, 2764, 3144, 4146, 4454, 5528, 6288, 6681, 8292, 8908, 11056, 11747, 13362, 16584, 17816, 23494, 26724, 33168, 35241, 35632, 46988, 53448, 70482, 90521, 93976, 106896, 140964, 181042, 187952, 271563, 281928, 362084, 543126, 563856, 724168, 1086252, 1448336, 1538857, 2172504, 3077714, 4345008, 4616571, 6155428, 9233142, 12310856, 18466284, 24621712, 36932568, 73865136]

約数ペア:

[(1, 73865136), (2, 36932568), (3, 24621712), (4, 18466284), (6, 12310856), (8, 9233142), (12, 6155428), (16, 4616571), (17, 4345008), (24, 3077714), (34, 2172504), (48, 1538857), (51, 1448336), (68, 1086252), (102, 724168), (131, 563856), (136, 543126), (204, 362084), (262, 281928), (272, 271563), (393, 187952), (408, 181042), (524, 140964), (691, 106896), (786, 93976), (816, 90521), (1048, 70482), (1382, 53448), (1572, 46988), (2073, 35632), (2096, 35241), (2227, 33168), (2764, 26724), (3144, 23494), (4146, 17816), (4454, 16584), (5528, 13362), (6288, 11747), (6681, 11056), (8292, 8908)]