71394336

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19069}}^1$

素因数の和:19098

約数の個数: 72

約数和(自身を含む): 218656620

約数和(自身を除く): 147262284

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 19069, 38138, 57207, 76276, 114414, 152552, 171621, 228828, 247897, 305104, 343242, 457656, 495794, 610208, 686484, 743691, 915312, 991588, 1372968, 1487382, 1830624, 1983176, 2231073, 2745936, 2974764, 3966352, 4462146, 5491872, 5949528, 7932704, 8924292, 11899056, 17848584, 23798112, 35697168, 71394336]

約数ペア:

[(1, 71394336), (2, 35697168), (3, 23798112), (4, 17848584), (6, 11899056), (8, 8924292), (9, 7932704), (12, 5949528), (13, 5491872), (16, 4462146), (18, 3966352), (24, 2974764), (26, 2745936), (32, 2231073), (36, 1983176), (39, 1830624), (48, 1487382), (52, 1372968), (72, 991588), (78, 915312), (96, 743691), (104, 686484), (117, 610208), (144, 495794), (156, 457656), (208, 343242), (234, 305104), (288, 247897), (312, 228828), (416, 171621), (468, 152552), (624, 114414), (936, 76276), (1248, 57207), (1872, 38138), (3744, 19069)]