47881867656

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{33191}}^1$

素因数の和:33515

約数の個数: 128

約数和(自身を含む): 141732495360

約数和(自身を除く): 93850627704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 277, 372, 434, 554, 651, 744, 831, 868, 1108, 1302, 1662, 1736, 1939, 2216, 2604, 3324, 3878, 5208, 5817, 6648, 7756, 8587, 11634, 15512, 17174, 23268, 25761, 33191, 34348, 46536, 51522, 60109, 66382, 68696, 99573, 103044, 120218, 132764, 180327, 199146, 206088, 232337, 240436, 265528, 360654, 398292, 464674, 480872, 697011, 721308, 796584, 929348, 1028921, 1394022, 1442616, 1858696, 2057842, 2788044, 3086763, 4115684, 5576088, 6173526, 7202447, 8231368, 9193907, 12347052, 14404894, 18387814, 21607341, 24694104, 27581721, 28809788, 36775628, 43214682, 55163442, 57619576, 64357349, 73551256, 86429364, 110326884, 128714698, 172858728, 193072047, 220653768, 257429396, 285011117, 386144094, 514858792, 570022234, 772288188, 855033351, 1140044468, 1544576376, 1710066702, 1995077819, 2280088936, 3420133404, 3990155638, 5985233457, 6840266808, 7980311276, 11970466914, 15960622552, 23940933828, 47881867656]

約数ペア:

[(1, 47881867656), (2, 23940933828), (3, 15960622552), (4, 11970466914), (6, 7980311276), (7, 6840266808), (8, 5985233457), (12, 3990155638), (14, 3420133404), (21, 2280088936), (24, 1995077819), (28, 1710066702), (31, 1544576376), (42, 1140044468), (56, 855033351), (62, 772288188), (84, 570022234), (93, 514858792), (124, 386144094), (168, 285011117), (186, 257429396), (217, 220653768), (248, 193072047), (277, 172858728), (372, 128714698), (434, 110326884), (554, 86429364), (651, 73551256), (744, 64357349), (831, 57619576), (868, 55163442), (1108, 43214682), (1302, 36775628), (1662, 28809788), (1736, 27581721), (1939, 24694104), (2216, 21607341), (2604, 18387814), (3324, 14404894), (3878, 12347052), (5208, 9193907), (5817, 8231368), (6648, 7202447), (7756, 6173526), (8587, 5576088), (11634, 4115684), (15512, 3086763), (17174, 2788044), (23268, 2057842), (25761, 1858696), (33191, 1442616), (34348, 1394022), (46536, 1028921), (51522, 929348), (60109, 796584), (66382, 721308), (68696, 697011), (99573, 480872), (103044, 464674), (120218, 398292), (132764, 360654), (180327, 265528), (199146, 240436), (206088, 232337)]