4661748

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1423}}^1$

素因数の和:1453

約数の個数: 72

約数和(自身を含む): 14513408

約数和(自身を除く): 9851660

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1423, 1638, 2846, 3276, 4269, 5692, 8538, 9961, 12807, 17076, 18499, 19922, 25614, 29883, 36998, 39844, 51228, 55497, 59766, 73996, 89649, 110994, 119532, 129493, 166491, 179298, 221988, 258986, 332982, 358596, 388479, 517972, 665964, 776958, 1165437, 1553916, 2330874, 4661748]

約数ペア:

[(1, 4661748), (2, 2330874), (3, 1553916), (4, 1165437), (6, 776958), (7, 665964), (9, 517972), (12, 388479), (13, 358596), (14, 332982), (18, 258986), (21, 221988), (26, 179298), (28, 166491), (36, 129493), (39, 119532), (42, 110994), (52, 89649), (63, 73996), (78, 59766), (84, 55497), (91, 51228), (117, 39844), (126, 36998), (156, 29883), (182, 25614), (234, 19922), (252, 18499), (273, 17076), (364, 12807), (468, 9961), (546, 8538), (819, 5692), (1092, 4269), (1423, 3276), (1638, 2846)]