85866368

素因数分解:

$2^7\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2039}}^1$

素因数の和:2107

約数の個数: 64

約数和(自身を含む): 199756800

約数和(自身を除く): 113890432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 128, 188, 224, 329, 376, 448, 658, 752, 896, 1316, 1504, 2039, 2632, 3008, 4078, 5264, 6016, 8156, 10528, 14273, 16312, 21056, 28546, 32624, 42112, 57092, 65248, 95833, 114184, 130496, 191666, 228368, 260992, 383332, 456736, 670831, 766664, 913472, 1341662, 1533328, 1826944, 2683324, 3066656, 5366648, 6133312, 10733296, 12266624, 21466592, 42933184, 85866368]

約数ペア:

[(1, 85866368), (2, 42933184), (4, 21466592), (7, 12266624), (8, 10733296), (14, 6133312), (16, 5366648), (28, 3066656), (32, 2683324), (47, 1826944), (56, 1533328), (64, 1341662), (94, 913472), (112, 766664), (128, 670831), (188, 456736), (224, 383332), (329, 260992), (376, 228368), (448, 191666), (658, 130496), (752, 114184), (896, 95833), (1316, 65248), (1504, 57092), (2039, 42112), (2632, 32624), (3008, 28546), (4078, 21056), (5264, 16312), (6016, 14273), (8156, 10528)]