42447456

素因数分解:

$2^5\times 3^3\times {\mathrm{73}}^1\times {\mathrm{673}}^1$

素因数の和:765

約数の個数: 96

約数和(自身を含む): 125687520

約数和(自身を除く): 83240064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 73, 96, 108, 144, 146, 216, 219, 288, 292, 432, 438, 584, 657, 673, 864, 876, 1168, 1314, 1346, 1752, 1971, 2019, 2336, 2628, 2692, 3504, 3942, 4038, 5256, 5384, 6057, 7008, 7884, 8076, 10512, 10768, 12114, 15768, 16152, 18171, 21024, 21536, 24228, 31536, 32304, 36342, 48456, 49129, 63072, 64608, 72684, 96912, 98258, 145368, 147387, 193824, 196516, 290736, 294774, 393032, 442161, 581472, 589548, 786064, 884322, 1179096, 1326483, 1572128, 1768644, 2358192, 2652966, 3537288, 4716384, 5305932, 7074576, 10611864, 14149152, 21223728, 42447456]

約数ペア:

[(1, 42447456), (2, 21223728), (3, 14149152), (4, 10611864), (6, 7074576), (8, 5305932), (9, 4716384), (12, 3537288), (16, 2652966), (18, 2358192), (24, 1768644), (27, 1572128), (32, 1326483), (36, 1179096), (48, 884322), (54, 786064), (72, 589548), (73, 581472), (96, 442161), (108, 393032), (144, 294774), (146, 290736), (216, 196516), (219, 193824), (288, 147387), (292, 145368), (432, 98258), (438, 96912), (584, 72684), (657, 64608), (673, 63072), (864, 49129), (876, 48456), (1168, 36342), (1314, 32304), (1346, 31536), (1752, 24228), (1971, 21536), (2019, 21024), (2336, 18171), (2628, 16152), (2692, 15768), (3504, 12114), (3942, 10768), (4038, 10512), (5256, 8076), (5384, 7884), (6057, 7008)]