339553332

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{5981}}^1$

素因数の和:6093

約数の個数: 72

約数和(自身を含む): 914528160

約数和(自身を除く): 574974828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 83, 114, 166, 171, 228, 249, 332, 342, 498, 684, 747, 996, 1494, 1577, 2988, 3154, 4731, 5981, 6308, 9462, 11962, 14193, 17943, 18924, 23924, 28386, 35886, 53829, 56772, 71772, 107658, 113639, 215316, 227278, 340917, 454556, 496423, 681834, 992846, 1022751, 1363668, 1489269, 1985692, 2045502, 2978538, 4091004, 4467807, 5957076, 8935614, 9432037, 17871228, 18864074, 28296111, 37728148, 56592222, 84888333, 113184444, 169776666, 339553332]

約数ペア:

[(1, 339553332), (2, 169776666), (3, 113184444), (4, 84888333), (6, 56592222), (9, 37728148), (12, 28296111), (18, 18864074), (19, 17871228), (36, 9432037), (38, 8935614), (57, 5957076), (76, 4467807), (83, 4091004), (114, 2978538), (166, 2045502), (171, 1985692), (228, 1489269), (249, 1363668), (332, 1022751), (342, 992846), (498, 681834), (684, 496423), (747, 454556), (996, 340917), (1494, 227278), (1577, 215316), (2988, 113639), (3154, 107658), (4731, 71772), (5981, 56772), (6308, 53829), (9462, 35886), (11962, 28386), (14193, 23924), (17943, 18924)]