85686944

素因数分解:

$2^5\times 7^1\times {\mathrm{61}}^1\times {\mathrm{6271}}^1$

素因数の和:6349

約数の個数: 48

約数和(自身を含む): 195987456

約数和(自身を除く): 110300512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 112, 122, 224, 244, 427, 488, 854, 976, 1708, 1952, 3416, 6271, 6832, 12542, 13664, 25084, 43897, 50168, 87794, 100336, 175588, 200672, 351176, 382531, 702352, 765062, 1404704, 1530124, 2677717, 3060248, 5355434, 6120496, 10710868, 12240992, 21421736, 42843472, 85686944]

約数ペア:

[(1, 85686944), (2, 42843472), (4, 21421736), (7, 12240992), (8, 10710868), (14, 6120496), (16, 5355434), (28, 3060248), (32, 2677717), (56, 1530124), (61, 1404704), (112, 765062), (122, 702352), (224, 382531), (244, 351176), (427, 200672), (488, 175588), (854, 100336), (976, 87794), (1708, 50168), (1952, 43897), (3416, 25084), (6271, 13664), (6832, 12542)]