56393237992

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{31891}}^1$

素因数の和:32271

約数の個数: 96

約数和(自身を含む): 132848039520

約数和(自身を除く): 76454801528

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 347, 364, 392, 637, 694, 728, 1274, 1388, 2429, 2548, 2776, 4511, 4858, 5096, 9022, 9716, 17003, 18044, 19432, 31577, 31891, 34006, 36088, 63154, 63782, 68012, 126308, 127564, 136024, 221039, 223237, 252616, 255128, 414583, 442078, 446474, 829166, 884156, 892948, 1562659, 1658332, 1768312, 1785896, 2902081, 3125318, 3316664, 5804162, 6250636, 11066177, 11608324, 12501272, 20314567, 22132354, 23216648, 40629134, 44264708, 77463239, 81258268, 88529416, 143860301, 154926478, 162516536, 287720602, 309852956, 542242673, 575441204, 619705912, 1007022107, 1084485346, 1150882408, 2014044214, 2168970692, 4028088428, 4337941384, 7049154749, 8056176856, 14098309498, 28196618996, 56393237992]

約数ペア:

[(1, 56393237992), (2, 28196618996), (4, 14098309498), (7, 8056176856), (8, 7049154749), (13, 4337941384), (14, 4028088428), (26, 2168970692), (28, 2014044214), (49, 1150882408), (52, 1084485346), (56, 1007022107), (91, 619705912), (98, 575441204), (104, 542242673), (182, 309852956), (196, 287720602), (347, 162516536), (364, 154926478), (392, 143860301), (637, 88529416), (694, 81258268), (728, 77463239), (1274, 44264708), (1388, 40629134), (2429, 23216648), (2548, 22132354), (2776, 20314567), (4511, 12501272), (4858, 11608324), (5096, 11066177), (9022, 6250636), (9716, 5804162), (17003, 3316664), (18044, 3125318), (19432, 2902081), (31577, 1785896), (31891, 1768312), (34006, 1658332), (36088, 1562659), (63154, 892948), (63782, 884156), (68012, 829166), (126308, 446474), (127564, 442078), (136024, 414583), (221039, 255128), (223237, 252616)]