78338652

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^2\times {\mathrm{461}}^1$

素因数の和:516

約数の個数: 108

約数和(自身を含む): 226367064

約数和(自身を除く): 148028412

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 68, 84, 98, 102, 119, 147, 196, 204, 238, 289, 294, 357, 461, 476, 578, 588, 714, 833, 867, 922, 1156, 1383, 1428, 1666, 1734, 1844, 2023, 2499, 2766, 3227, 3332, 3468, 4046, 4998, 5532, 6069, 6454, 7837, 8092, 9681, 9996, 12138, 12908, 14161, 15674, 19362, 22589, 23511, 24276, 28322, 31348, 38724, 42483, 45178, 47022, 54859, 56644, 67767, 84966, 90356, 94044, 109718, 133229, 135534, 164577, 169932, 219436, 266458, 271068, 329154, 384013, 399687, 532916, 658308, 768026, 799374, 932603, 1152039, 1536052, 1598748, 1865206, 2304078, 2797809, 3730412, 4608156, 5595618, 6528221, 11191236, 13056442, 19584663, 26112884, 39169326, 78338652]

約数ペア:

[(1, 78338652), (2, 39169326), (3, 26112884), (4, 19584663), (6, 13056442), (7, 11191236), (12, 6528221), (14, 5595618), (17, 4608156), (21, 3730412), (28, 2797809), (34, 2304078), (42, 1865206), (49, 1598748), (51, 1536052), (68, 1152039), (84, 932603), (98, 799374), (102, 768026), (119, 658308), (147, 532916), (196, 399687), (204, 384013), (238, 329154), (289, 271068), (294, 266458), (357, 219436), (461, 169932), (476, 164577), (578, 135534), (588, 133229), (714, 109718), (833, 94044), (867, 90356), (922, 84966), (1156, 67767), (1383, 56644), (1428, 54859), (1666, 47022), (1734, 45178), (1844, 42483), (2023, 38724), (2499, 31348), (2766, 28322), (3227, 24276), (3332, 23511), (3468, 22589), (4046, 19362), (4998, 15674), (5532, 14161), (6069, 12908), (6454, 12138), (7837, 9996), (8092, 9681)]