22217664

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1$

素因数の和:354

約数の個数: 112

約数和(自身を含む): 68535296

約数和(自身を除く): 46317632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 61, 64, 84, 96, 112, 122, 168, 183, 192, 224, 244, 271, 336, 366, 427, 448, 488, 542, 672, 732, 813, 854, 976, 1084, 1281, 1344, 1464, 1626, 1708, 1897, 1952, 2168, 2562, 2928, 3252, 3416, 3794, 3904, 4336, 5124, 5691, 5856, 6504, 6832, 7588, 8672, 10248, 11382, 11712, 13008, 13664, 15176, 16531, 17344, 20496, 22764, 26016, 27328, 30352, 33062, 40992, 45528, 49593, 52032, 60704, 66124, 81984, 91056, 99186, 115717, 121408, 132248, 182112, 198372, 231434, 264496, 347151, 364224, 396744, 462868, 528992, 694302, 793488, 925736, 1057984, 1388604, 1586976, 1851472, 2777208, 3173952, 3702944, 5554416, 7405888, 11108832, 22217664]

約数ペア:

[(1, 22217664), (2, 11108832), (3, 7405888), (4, 5554416), (6, 3702944), (7, 3173952), (8, 2777208), (12, 1851472), (14, 1586976), (16, 1388604), (21, 1057984), (24, 925736), (28, 793488), (32, 694302), (42, 528992), (48, 462868), (56, 396744), (61, 364224), (64, 347151), (84, 264496), (96, 231434), (112, 198372), (122, 182112), (168, 132248), (183, 121408), (192, 115717), (224, 99186), (244, 91056), (271, 81984), (336, 66124), (366, 60704), (427, 52032), (448, 49593), (488, 45528), (542, 40992), (672, 33062), (732, 30352), (813, 27328), (854, 26016), (976, 22764), (1084, 20496), (1281, 17344), (1344, 16531), (1464, 15176), (1626, 13664), (1708, 13008), (1897, 11712), (1952, 11382), (2168, 10248), (2562, 8672), (2928, 7588), (3252, 6832), (3416, 6504), (3794, 5856), (3904, 5691), (4336, 5124)]