42386923416

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1\times {\mathrm{2081}}^1$

素因数の和:2449

約数の個数: 128

約数和(自身を含む): 110089497600

約数和(自身を除く): 67702574184

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 67, 106, 134, 159, 201, 212, 239, 268, 318, 402, 424, 478, 536, 636, 717, 804, 956, 1272, 1434, 1608, 1912, 2081, 2868, 3551, 4162, 5736, 6243, 7102, 8324, 10653, 12486, 12667, 14204, 16013, 16648, 21306, 24972, 25334, 28408, 32026, 38001, 42612, 48039, 49944, 50668, 64052, 76002, 85224, 96078, 101336, 110293, 128104, 139427, 152004, 192156, 220586, 278854, 304008, 330879, 384312, 418281, 441172, 497359, 557708, 661758, 836562, 848689, 882344, 994718, 1115416, 1323516, 1492077, 1673124, 1697378, 1989436, 2546067, 2647032, 2984154, 3346248, 3394756, 3978872, 5092134, 5968308, 6789512, 7389631, 10184268, 11936616, 14779262, 20368536, 22168893, 26360027, 29558524, 33323053, 44337786, 52720054, 59117048, 66646106, 79080081, 88675572, 99969159, 105440108, 133292212, 158160162, 177351144, 199938318, 210880216, 266584424, 316320324, 399876636, 632640648, 799753272, 1766121809, 3532243618, 5298365427, 7064487236, 10596730854, 14128974472, 21193461708, 42386923416]

約数ペア:

[(1, 42386923416), (2, 21193461708), (3, 14128974472), (4, 10596730854), (6, 7064487236), (8, 5298365427), (12, 3532243618), (24, 1766121809), (53, 799753272), (67, 632640648), (106, 399876636), (134, 316320324), (159, 266584424), (201, 210880216), (212, 199938318), (239, 177351144), (268, 158160162), (318, 133292212), (402, 105440108), (424, 99969159), (478, 88675572), (536, 79080081), (636, 66646106), (717, 59117048), (804, 52720054), (956, 44337786), (1272, 33323053), (1434, 29558524), (1608, 26360027), (1912, 22168893), (2081, 20368536), (2868, 14779262), (3551, 11936616), (4162, 10184268), (5736, 7389631), (6243, 6789512), (7102, 5968308), (8324, 5092134), (10653, 3978872), (12486, 3394756), (12667, 3346248), (14204, 2984154), (16013, 2647032), (16648, 2546067), (21306, 1989436), (24972, 1697378), (25334, 1673124), (28408, 1492077), (32026, 1323516), (38001, 1115416), (42612, 994718), (48039, 882344), (49944, 848689), (50668, 836562), (64052, 661758), (76002, 557708), (85224, 497359), (96078, 441172), (101336, 418281), (110293, 384312), (128104, 330879), (139427, 304008), (152004, 278854), (192156, 220586)]