67744218

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1$

素因数の和:327

約数の個数: 64

約数和(自身を含む): 149361408

約数和(自身を除く): 81617190

約数列:

[1, 2, 3, 6, 17, 34, 41, 51, 82, 97, 102, 123, 167, 194, 246, 291, 334, 501, 582, 697, 1002, 1394, 1649, 2091, 2839, 3298, 3977, 4182, 4947, 5678, 6847, 7954, 8517, 9894, 11931, 13694, 16199, 17034, 20541, 23862, 32398, 41082, 48597, 67609, 97194, 116399, 135218, 202827, 232798, 275383, 349197, 405654, 550766, 664159, 698394, 826149, 1328318, 1652298, 1992477, 3984954, 11290703, 22581406, 33872109, 67744218]

約数ペア:

[(1, 67744218), (2, 33872109), (3, 22581406), (6, 11290703), (17, 3984954), (34, 1992477), (41, 1652298), (51, 1328318), (82, 826149), (97, 698394), (102, 664159), (123, 550766), (167, 405654), (194, 349197), (246, 275383), (291, 232798), (334, 202827), (501, 135218), (582, 116399), (697, 97194), (1002, 67609), (1394, 48597), (1649, 41082), (2091, 32398), (2839, 23862), (3298, 20541), (3977, 17034), (4182, 16199), (4947, 13694), (5678, 11931), (6847, 9894), (7954, 8517)]