42469224

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1$

素因数の和:447

約数の個数: 128

約数和(自身を含む): 131328000

約数和(自身を除く): 88858776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 29, 42, 46, 56, 58, 69, 84, 87, 92, 116, 138, 161, 168, 174, 184, 203, 232, 276, 322, 348, 379, 406, 483, 552, 609, 644, 667, 696, 758, 812, 966, 1137, 1218, 1288, 1334, 1516, 1624, 1932, 2001, 2274, 2436, 2653, 2668, 3032, 3864, 4002, 4548, 4669, 4872, 5306, 5336, 7959, 8004, 8717, 9096, 9338, 10612, 10991, 14007, 15918, 16008, 17434, 18676, 21224, 21982, 26151, 28014, 31836, 32973, 34868, 37352, 43964, 52302, 56028, 61019, 63672, 65946, 69736, 76937, 87928, 104604, 112056, 122038, 131892, 153874, 183057, 209208, 230811, 244076, 252793, 263784, 307748, 366114, 461622, 488152, 505586, 615496, 732228, 758379, 923244, 1011172, 1464456, 1516758, 1769551, 1846488, 2022344, 3033516, 3539102, 5308653, 6067032, 7078204, 10617306, 14156408, 21234612, 42469224]

約数ペア:

[(1, 42469224), (2, 21234612), (3, 14156408), (4, 10617306), (6, 7078204), (7, 6067032), (8, 5308653), (12, 3539102), (14, 3033516), (21, 2022344), (23, 1846488), (24, 1769551), (28, 1516758), (29, 1464456), (42, 1011172), (46, 923244), (56, 758379), (58, 732228), (69, 615496), (84, 505586), (87, 488152), (92, 461622), (116, 366114), (138, 307748), (161, 263784), (168, 252793), (174, 244076), (184, 230811), (203, 209208), (232, 183057), (276, 153874), (322, 131892), (348, 122038), (379, 112056), (406, 104604), (483, 87928), (552, 76937), (609, 69736), (644, 65946), (667, 63672), (696, 61019), (758, 56028), (812, 52302), (966, 43964), (1137, 37352), (1218, 34868), (1288, 32973), (1334, 31836), (1516, 28014), (1624, 26151), (1932, 21982), (2001, 21224), (2274, 18676), (2436, 17434), (2653, 16008), (2668, 15918), (3032, 14007), (3864, 10991), (4002, 10612), (4548, 9338), (4669, 9096), (4872, 8717), (5306, 8004), (5336, 7959)]