20752764096

素因数分解:

$2^6\times 3^1\times {\mathrm{229}}^1\times {\mathrm{471997}}^1$

素因数の和:472241

約数の個数: 56

約数和(自身を含む): 55148246320

約数和(自身を除く): 34395482224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 229, 458, 687, 916, 1374, 1832, 2748, 3664, 5496, 7328, 10992, 14656, 21984, 43968, 471997, 943994, 1415991, 1887988, 2831982, 3775976, 5663964, 7551952, 11327928, 15103904, 22655856, 30207808, 45311712, 90623424, 108087313, 216174626, 324261939, 432349252, 648523878, 864698504, 1297047756, 1729397008, 2594095512, 3458794016, 5188191024, 6917588032, 10376382048, 20752764096]

約数ペア:

[(1, 20752764096), (2, 10376382048), (3, 6917588032), (4, 5188191024), (6, 3458794016), (8, 2594095512), (12, 1729397008), (16, 1297047756), (24, 864698504), (32, 648523878), (48, 432349252), (64, 324261939), (96, 216174626), (192, 108087313), (229, 90623424), (458, 45311712), (687, 30207808), (916, 22655856), (1374, 15103904), (1832, 11327928), (2748, 7551952), (3664, 5663964), (5496, 3775976), (7328, 2831982), (10992, 1887988), (14656, 1415991), (21984, 943994), (43968, 471997)]