20341986912

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{5433223}}^1$

素因数の和:5433252

約数の個数: 72

約数和(自身を含む): 62297346384

約数和(自身を除く): 41955359472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 5433223, 10866446, 16299669, 21732892, 32599338, 43465784, 48899007, 65198676, 70631899, 86931568, 97798014, 130397352, 141263798, 173863136, 195596028, 211895697, 260794704, 282527596, 391192056, 423791394, 521589408, 565055192, 635687091, 782384112, 847582788, 1130110384, 1271374182, 1564768224, 1695165576, 2260220768, 2542748364, 3390331152, 5085496728, 6780662304, 10170993456, 20341986912]

約数ペア:

[(1, 20341986912), (2, 10170993456), (3, 6780662304), (4, 5085496728), (6, 3390331152), (8, 2542748364), (9, 2260220768), (12, 1695165576), (13, 1564768224), (16, 1271374182), (18, 1130110384), (24, 847582788), (26, 782384112), (32, 635687091), (36, 565055192), (39, 521589408), (48, 423791394), (52, 391192056), (72, 282527596), (78, 260794704), (96, 211895697), (104, 195596028), (117, 173863136), (144, 141263798), (156, 130397352), (208, 97798014), (234, 86931568), (288, 70631899), (312, 65198676), (416, 48899007), (468, 43465784), (624, 32599338), (936, 21732892), (1248, 16299669), (1872, 10866446), (3744, 5433223)]