68231950488

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{2273}}^1\times {\mathrm{2467}}^1$

素因数の和:4778

約数の個数: 144

約数和(自身を含む): 200272498920

約数和(自身を除く): 132040548432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 468, 507, 676, 936, 1014, 1352, 1521, 2028, 2273, 2467, 3042, 4056, 4546, 4934, 6084, 6819, 7401, 9092, 9868, 12168, 13638, 14802, 18184, 19736, 20457, 22203, 27276, 29549, 29604, 32071, 40914, 44406, 54552, 59098, 59208, 64142, 81828, 88647, 88812, 96213, 118196, 128284, 163656, 177294, 177624, 192426, 236392, 256568, 265941, 288639, 354588, 384137, 384852, 416923, 531882, 577278, 709176, 768274, 769704, 833846, 1063764, 1152411, 1154556, 1250769, 1536548, 1667692, 2127528, 2304822, 2309112, 2501538, 3073096, 3335384, 3457233, 3752307, 4609644, 5003076, 5607491, 6914466, 7504614, 9219288, 10006152, 11214982, 13828932, 15009228, 16822473, 22429964, 27657864, 30018456, 33644946, 44859928, 50467419, 67289892, 72897383, 100934838, 134579784, 145794766, 201869676, 218692149, 291589532, 403739352, 437384298, 583179064, 656076447, 874768596, 947665979, 1312152894, 1749537192, 1895331958, 2624305788, 2842997937, 3790663916, 5248611576, 5685995874, 7581327832, 8528993811, 11371991748, 17057987622, 22743983496, 34115975244, 68231950488]

約数ペア:

[(1, 68231950488), (2, 34115975244), (3, 22743983496), (4, 17057987622), (6, 11371991748), (8, 8528993811), (9, 7581327832), (12, 5685995874), (13, 5248611576), (18, 3790663916), (24, 2842997937), (26, 2624305788), (36, 1895331958), (39, 1749537192), (52, 1312152894), (72, 947665979), (78, 874768596), (104, 656076447), (117, 583179064), (156, 437384298), (169, 403739352), (234, 291589532), (312, 218692149), (338, 201869676), (468, 145794766), (507, 134579784), (676, 100934838), (936, 72897383), (1014, 67289892), (1352, 50467419), (1521, 44859928), (2028, 33644946), (2273, 30018456), (2467, 27657864), (3042, 22429964), (4056, 16822473), (4546, 15009228), (4934, 13828932), (6084, 11214982), (6819, 10006152), (7401, 9219288), (9092, 7504614), (9868, 6914466), (12168, 5607491), (13638, 5003076), (14802, 4609644), (18184, 3752307), (19736, 3457233), (20457, 3335384), (22203, 3073096), (27276, 2501538), (29549, 2309112), (29604, 2304822), (32071, 2127528), (40914, 1667692), (44406, 1536548), (54552, 1250769), (59098, 1154556), (59208, 1152411), (64142, 1063764), (81828, 833846), (88647, 769704), (88812, 768274), (96213, 709176), (118196, 577278), (128284, 531882), (163656, 416923), (177294, 384852), (177624, 384137), (192426, 354588), (236392, 288639), (256568, 265941)]