121274532

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2791}}^1$

素因数の和:2889

約数の個数: 72

約数和(自身を含む): 329277312

約数和(自身を除く): 208002780

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 71, 102, 142, 153, 204, 213, 284, 306, 426, 612, 639, 852, 1207, 1278, 2414, 2556, 2791, 3621, 4828, 5582, 7242, 8373, 10863, 11164, 14484, 16746, 21726, 25119, 33492, 43452, 47447, 50238, 94894, 100476, 142341, 189788, 198161, 284682, 396322, 427023, 569364, 594483, 792644, 854046, 1188966, 1708092, 1783449, 2377932, 3368737, 3566898, 6737474, 7133796, 10106211, 13474948, 20212422, 30318633, 40424844, 60637266, 121274532]

約数ペア:

[(1, 121274532), (2, 60637266), (3, 40424844), (4, 30318633), (6, 20212422), (9, 13474948), (12, 10106211), (17, 7133796), (18, 6737474), (34, 3566898), (36, 3368737), (51, 2377932), (68, 1783449), (71, 1708092), (102, 1188966), (142, 854046), (153, 792644), (204, 594483), (213, 569364), (284, 427023), (306, 396322), (426, 284682), (612, 198161), (639, 189788), (852, 142341), (1207, 100476), (1278, 94894), (2414, 50238), (2556, 47447), (2791, 43452), (3621, 33492), (4828, 25119), (5582, 21726), (7242, 16746), (8373, 14484), (10863, 11164)]