56161812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{587}}^1$

素因数の和:685

約数の個数: 96

約数和(自身を含む): 161215488

約数和(自身を除く): 105053676

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 67, 68, 84, 102, 119, 134, 201, 204, 238, 268, 357, 402, 469, 476, 587, 714, 804, 938, 1139, 1174, 1407, 1428, 1761, 1876, 2278, 2348, 2814, 3417, 3522, 4109, 4556, 5628, 6834, 7044, 7973, 8218, 9979, 12327, 13668, 15946, 16436, 19958, 23919, 24654, 29937, 31892, 39329, 39916, 47838, 49308, 59874, 69853, 78658, 95676, 117987, 119748, 139706, 157316, 209559, 235974, 275303, 279412, 419118, 471948, 550606, 668593, 825909, 838236, 1101212, 1337186, 1651818, 2005779, 2674372, 3303636, 4011558, 4680151, 8023116, 9360302, 14040453, 18720604, 28080906, 56161812]

約数ペア:

[(1, 56161812), (2, 28080906), (3, 18720604), (4, 14040453), (6, 9360302), (7, 8023116), (12, 4680151), (14, 4011558), (17, 3303636), (21, 2674372), (28, 2005779), (34, 1651818), (42, 1337186), (51, 1101212), (67, 838236), (68, 825909), (84, 668593), (102, 550606), (119, 471948), (134, 419118), (201, 279412), (204, 275303), (238, 235974), (268, 209559), (357, 157316), (402, 139706), (469, 119748), (476, 117987), (587, 95676), (714, 78658), (804, 69853), (938, 59874), (1139, 49308), (1174, 47838), (1407, 39916), (1428, 39329), (1761, 31892), (1876, 29937), (2278, 24654), (2348, 23919), (2814, 19958), (3417, 16436), (3522, 15946), (4109, 13668), (4556, 12327), (5628, 9979), (6834, 8218), (7044, 7973)]