39963924

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1109}}^1$

素因数の和:1150

約数の個数: 144

約数和(自身を含む): 135757440

約数和(自身を除く): 95793516

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 28, 33, 36, 39, 42, 44, 52, 63, 66, 77, 78, 84, 91, 99, 117, 126, 132, 143, 154, 156, 182, 198, 231, 234, 252, 273, 286, 308, 364, 396, 429, 462, 468, 546, 572, 693, 819, 858, 924, 1001, 1092, 1109, 1287, 1386, 1638, 1716, 2002, 2218, 2574, 2772, 3003, 3276, 3327, 4004, 4436, 5148, 6006, 6654, 7763, 9009, 9981, 12012, 12199, 13308, 14417, 15526, 18018, 19962, 23289, 24398, 28834, 31052, 36036, 36597, 39924, 43251, 46578, 48796, 57668, 69867, 73194, 85393, 86502, 93156, 100919, 109791, 129753, 139734, 146388, 158587, 170786, 173004, 201838, 219582, 256179, 259506, 279468, 302757, 317174, 341572, 403676, 439164, 475761, 512358, 519012, 605514, 634348, 768537, 908271, 951522, 1024716, 1110109, 1211028, 1427283, 1537074, 1816542, 1903044, 2220218, 2854566, 3074148, 3330327, 3633084, 4440436, 5709132, 6660654, 9990981, 13321308, 19981962, 39963924]

約数ペア:

[(1, 39963924), (2, 19981962), (3, 13321308), (4, 9990981), (6, 6660654), (7, 5709132), (9, 4440436), (11, 3633084), (12, 3330327), (13, 3074148), (14, 2854566), (18, 2220218), (21, 1903044), (22, 1816542), (26, 1537074), (28, 1427283), (33, 1211028), (36, 1110109), (39, 1024716), (42, 951522), (44, 908271), (52, 768537), (63, 634348), (66, 605514), (77, 519012), (78, 512358), (84, 475761), (91, 439164), (99, 403676), (117, 341572), (126, 317174), (132, 302757), (143, 279468), (154, 259506), (156, 256179), (182, 219582), (198, 201838), (231, 173004), (234, 170786), (252, 158587), (273, 146388), (286, 139734), (308, 129753), (364, 109791), (396, 100919), (429, 93156), (462, 86502), (468, 85393), (546, 73194), (572, 69867), (693, 57668), (819, 48796), (858, 46578), (924, 43251), (1001, 39924), (1092, 36597), (1109, 36036), (1287, 31052), (1386, 28834), (1638, 24398), (1716, 23289), (2002, 19962), (2218, 18018), (2574, 15526), (2772, 14417), (3003, 13308), (3276, 12199), (3327, 12012), (4004, 9981), (4436, 9009), (5148, 7763), (6006, 6654)]