70200312

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{32143}}^1$

素因数の和:32172

約数の個数: 64

約数和(自身を含む): 216007680

約数和(自身を除く): 145807368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 32143, 64286, 96429, 128572, 192858, 225001, 257144, 385716, 417859, 450002, 675003, 771432, 835718, 900004, 1253577, 1350006, 1671436, 1800008, 2507154, 2700012, 2925013, 3342872, 5014308, 5400024, 5850026, 8775039, 10028616, 11700052, 17550078, 23400104, 35100156, 70200312]

約数ペア:

[(1, 70200312), (2, 35100156), (3, 23400104), (4, 17550078), (6, 11700052), (7, 10028616), (8, 8775039), (12, 5850026), (13, 5400024), (14, 5014308), (21, 3342872), (24, 2925013), (26, 2700012), (28, 2507154), (39, 1800008), (42, 1671436), (52, 1350006), (56, 1253577), (78, 900004), (84, 835718), (91, 771432), (104, 675003), (156, 450002), (168, 417859), (182, 385716), (273, 257144), (312, 225001), (364, 192858), (546, 128572), (728, 96429), (1092, 64286), (2184, 32143)]