61470877312

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{290879}}^1$

素因数の和:291033

約数の個数: 64

約数和(自身を含む): 132920524800

約数和(自身を除く): 71449647488

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 127, 128, 208, 254, 416, 508, 832, 1016, 1651, 1664, 2032, 3302, 4064, 6604, 8128, 13208, 16256, 26416, 52832, 105664, 211328, 290879, 581758, 1163516, 2327032, 3781427, 4654064, 7562854, 9308128, 15125708, 18616256, 30251416, 36941633, 37232512, 60502832, 73883266, 121005664, 147766532, 242011328, 295533064, 480241229, 484022656, 591066128, 960482458, 1182132256, 1920964916, 2364264512, 3841929832, 4728529024, 7683859664, 15367719328, 30735438656, 61470877312]

約数ペア:

[(1, 61470877312), (2, 30735438656), (4, 15367719328), (8, 7683859664), (13, 4728529024), (16, 3841929832), (26, 2364264512), (32, 1920964916), (52, 1182132256), (64, 960482458), (104, 591066128), (127, 484022656), (128, 480241229), (208, 295533064), (254, 242011328), (416, 147766532), (508, 121005664), (832, 73883266), (1016, 60502832), (1651, 37232512), (1664, 36941633), (2032, 30251416), (3302, 18616256), (4064, 15125708), (6604, 9308128), (8128, 7562854), (13208, 4654064), (16256, 3781427), (26416, 2327032), (52832, 1163516), (105664, 581758), (211328, 290879)]