68379431456

素因数分解:

$2^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{50971}}^1$

素因数の和:51154

約数の個数: 96

約数和(自身を含む): 158146950528

約数和(自身を除く): 89767519072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 106, 112, 113, 212, 224, 226, 371, 424, 452, 742, 791, 848, 904, 1484, 1582, 1696, 1808, 2968, 3164, 3616, 5936, 5989, 6328, 11872, 11978, 12656, 23956, 25312, 41923, 47912, 50971, 83846, 95824, 101942, 167692, 191648, 203884, 335384, 356797, 407768, 670768, 713594, 815536, 1341536, 1427188, 1631072, 2701463, 2854376, 5402926, 5708752, 5759723, 10805852, 11417504, 11519446, 18910241, 21611704, 23038892, 37820482, 40318061, 43223408, 46077784, 75640964, 80636122, 86446816, 92155568, 151281928, 161272244, 184311136, 302563856, 305265319, 322544488, 605127712, 610530638, 645088976, 1221061276, 1290177952, 2136857233, 2442122552, 4273714466, 4884245104, 8547428932, 9768490208, 17094857864, 34189715728, 68379431456]

約数ペア:

[(1, 68379431456), (2, 34189715728), (4, 17094857864), (7, 9768490208), (8, 8547428932), (14, 4884245104), (16, 4273714466), (28, 2442122552), (32, 2136857233), (53, 1290177952), (56, 1221061276), (106, 645088976), (112, 610530638), (113, 605127712), (212, 322544488), (224, 305265319), (226, 302563856), (371, 184311136), (424, 161272244), (452, 151281928), (742, 92155568), (791, 86446816), (848, 80636122), (904, 75640964), (1484, 46077784), (1582, 43223408), (1696, 40318061), (1808, 37820482), (2968, 23038892), (3164, 21611704), (3616, 18910241), (5936, 11519446), (5989, 11417504), (6328, 10805852), (11872, 5759723), (11978, 5708752), (12656, 5402926), (23956, 2854376), (25312, 2701463), (41923, 1631072), (47912, 1427188), (50971, 1341536), (83846, 815536), (95824, 713594), (101942, 670768), (167692, 407768), (191648, 356797), (203884, 335384)]