85656224

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1093}}^1$

素因数の和:1213

約数の個数: 48

約数和(自身を含む): 176440320

約数和(自身を除く): 90784096

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 79, 124, 158, 248, 316, 496, 632, 992, 1093, 1264, 2186, 2449, 2528, 4372, 4898, 8744, 9796, 17488, 19592, 33883, 34976, 39184, 67766, 78368, 86347, 135532, 172694, 271064, 345388, 542128, 690776, 1084256, 1381552, 2676757, 2763104, 5353514, 10707028, 21414056, 42828112, 85656224]

約数ペア:

[(1, 85656224), (2, 42828112), (4, 21414056), (8, 10707028), (16, 5353514), (31, 2763104), (32, 2676757), (62, 1381552), (79, 1084256), (124, 690776), (158, 542128), (248, 345388), (316, 271064), (496, 172694), (632, 135532), (992, 86347), (1093, 78368), (1264, 67766), (2186, 39184), (2449, 34976), (2528, 33883), (4372, 19592), (4898, 17488), (8744, 9796)]