66922.000000

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1$

素因数の和:77

約数の個数: 72

約数和(自身を含む): 2403744

約数和(自身を除く): 1448608

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 41, 52, 56, 64, 82, 91, 104, 112, 128, 164, 182, 208, 224, 256, 287, 328, 364, 416, 448, 533, 574, 656, 728, 832, 896, 1066, 1148, 1312, 1456, 1664, 1792, 2132, 2296, 2624, 2912, 3328, 3731, 4264, 4592, 5248, 5824, 7462, 8528, 9184, 10496, 11648, 14924, 17056, 18368, 23296, 29848, 34112, 36736, 59696, 68224, 73472, 119392, 136448, 238784, 477568, 955136]

約数ペア:

[(1, 955136), (2, 477568), (4, 238784), (7, 136448), (8, 119392), (13, 73472), (14, 68224), (16, 59696), (26, 36736), (28, 34112), (32, 29848), (41, 23296), (52, 18368), (56, 17056), (64, 14924), (82, 11648), (91, 10496), (104, 9184), (112, 8528), (128, 7462), (164, 5824), (182, 5248), (208, 4592), (224, 4264), (256, 3731), (287, 3328), (328, 2912), (364, 2624), (416, 2296), (448, 2132), (533, 1792), (574, 1664), (656, 1456), (728, 1312), (832, 1148), (896, 1066)]