64376088

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1$

素因数の和:357

約数の個数: 128

約数和(自身を含む): 194641920

約数和(自身を除く): 130265832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 47, 56, 62, 84, 93, 94, 124, 141, 168, 186, 188, 217, 248, 263, 282, 329, 372, 376, 434, 526, 564, 651, 658, 744, 789, 868, 987, 1052, 1128, 1302, 1316, 1457, 1578, 1736, 1841, 1974, 2104, 2604, 2632, 2914, 3156, 3682, 3948, 4371, 5208, 5523, 5828, 6312, 7364, 7896, 8153, 8742, 10199, 11046, 11656, 12361, 14728, 16306, 17484, 20398, 22092, 24459, 24722, 30597, 32612, 34968, 37083, 40796, 44184, 48918, 49444, 57071, 61194, 65224, 74166, 81592, 86527, 97836, 98888, 114142, 122388, 148332, 171213, 173054, 195672, 228284, 244776, 259581, 296664, 342426, 346108, 383191, 456568, 519162, 684852, 692216, 766382, 1038324, 1149573, 1369704, 1532764, 2076648, 2299146, 2682337, 3065528, 4598292, 5364674, 8047011, 9196584, 10729348, 16094022, 21458696, 32188044, 64376088]

約数ペア:

[(1, 64376088), (2, 32188044), (3, 21458696), (4, 16094022), (6, 10729348), (7, 9196584), (8, 8047011), (12, 5364674), (14, 4598292), (21, 3065528), (24, 2682337), (28, 2299146), (31, 2076648), (42, 1532764), (47, 1369704), (56, 1149573), (62, 1038324), (84, 766382), (93, 692216), (94, 684852), (124, 519162), (141, 456568), (168, 383191), (186, 346108), (188, 342426), (217, 296664), (248, 259581), (263, 244776), (282, 228284), (329, 195672), (372, 173054), (376, 171213), (434, 148332), (526, 122388), (564, 114142), (651, 98888), (658, 97836), (744, 86527), (789, 81592), (868, 74166), (987, 65224), (1052, 61194), (1128, 57071), (1302, 49444), (1316, 48918), (1457, 44184), (1578, 40796), (1736, 37083), (1841, 34968), (1974, 32612), (2104, 30597), (2604, 24722), (2632, 24459), (2914, 22092), (3156, 20398), (3682, 17484), (3948, 16306), (4371, 14728), (5208, 12361), (5523, 11656), (5828, 11046), (6312, 10199), (7364, 8742), (7896, 8153)]