64073808

素因数分解:

$2^4\times 3^3\times {\mathrm{71}}^1\times {\mathrm{2089}}^1$

素因数の和:2177

約数の個数: 80

約数和(自身を含む): 186595200

約数和(自身を除く): 122521392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 71, 72, 108, 142, 144, 213, 216, 284, 426, 432, 568, 639, 852, 1136, 1278, 1704, 1917, 2089, 2556, 3408, 3834, 4178, 5112, 6267, 7668, 8356, 10224, 12534, 15336, 16712, 18801, 25068, 30672, 33424, 37602, 50136, 56403, 75204, 100272, 112806, 148319, 150408, 225612, 296638, 300816, 444957, 451224, 593276, 889914, 902448, 1186552, 1334871, 1779828, 2373104, 2669742, 3559656, 4004613, 5339484, 7119312, 8009226, 10678968, 16018452, 21357936, 32036904, 64073808]

約数ペア:

[(1, 64073808), (2, 32036904), (3, 21357936), (4, 16018452), (6, 10678968), (8, 8009226), (9, 7119312), (12, 5339484), (16, 4004613), (18, 3559656), (24, 2669742), (27, 2373104), (36, 1779828), (48, 1334871), (54, 1186552), (71, 902448), (72, 889914), (108, 593276), (142, 451224), (144, 444957), (213, 300816), (216, 296638), (284, 225612), (426, 150408), (432, 148319), (568, 112806), (639, 100272), (852, 75204), (1136, 56403), (1278, 50136), (1704, 37602), (1917, 33424), (2089, 30672), (2556, 25068), (3408, 18801), (3834, 16712), (4178, 15336), (5112, 12534), (6267, 10224), (7668, 8356)]