66245536

素因数分解:

$2^5\times 7^1\times {\mathrm{433}}^1\times {\mathrm{683}}^1$

素因数の和:1133

約数の個数: 48

約数和(自身を含む): 149615424

約数和(自身を除く): 83369888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 433, 683, 866, 1366, 1732, 2732, 3031, 3464, 4781, 5464, 6062, 6928, 9562, 10928, 12124, 13856, 19124, 21856, 24248, 38248, 48496, 76496, 96992, 152992, 295739, 591478, 1182956, 2070173, 2365912, 4140346, 4731824, 8280692, 9463648, 16561384, 33122768, 66245536]

約数ペア:

[(1, 66245536), (2, 33122768), (4, 16561384), (7, 9463648), (8, 8280692), (14, 4731824), (16, 4140346), (28, 2365912), (32, 2070173), (56, 1182956), (112, 591478), (224, 295739), (433, 152992), (683, 96992), (866, 76496), (1366, 48496), (1732, 38248), (2732, 24248), (3031, 21856), (3464, 19124), (4781, 13856), (5464, 12124), (6062, 10928), (6928, 9562)]