65002288

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{593}}^1$

素因数の和:662

約数の個数: 80

約数和(自身を含む): 148490496

約数和(自身を除く): 83488208

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 31, 34, 52, 62, 68, 104, 124, 136, 208, 221, 248, 272, 403, 442, 496, 527, 593, 806, 884, 1054, 1186, 1612, 1768, 2108, 2372, 3224, 3536, 4216, 4744, 6448, 6851, 7709, 8432, 9488, 10081, 13702, 15418, 18383, 20162, 27404, 30836, 36766, 40324, 54808, 61672, 73532, 80648, 109616, 123344, 131053, 147064, 161296, 238979, 262106, 294128, 312511, 477958, 524212, 625022, 955916, 1048424, 1250044, 1911832, 2096848, 2500088, 3823664, 4062643, 5000176, 8125286, 16250572, 32501144, 65002288]

約数ペア:

[(1, 65002288), (2, 32501144), (4, 16250572), (8, 8125286), (13, 5000176), (16, 4062643), (17, 3823664), (26, 2500088), (31, 2096848), (34, 1911832), (52, 1250044), (62, 1048424), (68, 955916), (104, 625022), (124, 524212), (136, 477958), (208, 312511), (221, 294128), (248, 262106), (272, 238979), (403, 161296), (442, 147064), (496, 131053), (527, 123344), (593, 109616), (806, 80648), (884, 73532), (1054, 61672), (1186, 54808), (1612, 40324), (1768, 36766), (2108, 30836), (2372, 27404), (3224, 20162), (3536, 18383), (4216, 15418), (4744, 13702), (6448, 10081), (6851, 9488), (7709, 8432)]