73231938

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1$

素因数の和:270

約数の個数: 96

約数和(自身を含む): 180887616

約数和(自身を除く): 107655678

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 67, 78, 81, 117, 134, 162, 173, 201, 234, 243, 346, 351, 402, 486, 519, 603, 702, 871, 1038, 1053, 1206, 1557, 1742, 1809, 2106, 2249, 2613, 3114, 3159, 3618, 4498, 4671, 5226, 5427, 6318, 6747, 7839, 9342, 10854, 11591, 13494, 14013, 15678, 16281, 20241, 23182, 23517, 28026, 32562, 34773, 40482, 42039, 47034, 60723, 69546, 70551, 84078, 104319, 121446, 141102, 150683, 182169, 208638, 211653, 301366, 312957, 364338, 423306, 452049, 546507, 625914, 904098, 938871, 1093014, 1356147, 1877742, 2712294, 2816613, 4068441, 5633226, 8136882, 12205323, 24410646, 36615969, 73231938]

約数ペア:

[(1, 73231938), (2, 36615969), (3, 24410646), (6, 12205323), (9, 8136882), (13, 5633226), (18, 4068441), (26, 2816613), (27, 2712294), (39, 1877742), (54, 1356147), (67, 1093014), (78, 938871), (81, 904098), (117, 625914), (134, 546507), (162, 452049), (173, 423306), (201, 364338), (234, 312957), (243, 301366), (346, 211653), (351, 208638), (402, 182169), (486, 150683), (519, 141102), (603, 121446), (702, 104319), (871, 84078), (1038, 70551), (1053, 69546), (1206, 60723), (1557, 47034), (1742, 42039), (1809, 40482), (2106, 34773), (2249, 32562), (2613, 28026), (3114, 23517), (3159, 23182), (3618, 20241), (4498, 16281), (4671, 15678), (5226, 14013), (5427, 13494), (6318, 11591), (6747, 10854), (7839, 9342)]