40879146

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4657}}^1$

素因数の和:4699

約数の個数: 64

約数和(自身を含む): 107320320

約数和(自身を除く): 66441174

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 33, 38, 42, 57, 66, 77, 114, 133, 154, 209, 231, 266, 399, 418, 462, 627, 798, 1254, 1463, 2926, 4389, 4657, 8778, 9314, 13971, 27942, 32599, 51227, 65198, 88483, 97797, 102454, 153681, 176966, 195594, 265449, 307362, 358589, 530898, 619381, 717178, 973313, 1075767, 1238762, 1858143, 1946626, 2151534, 2919939, 3716286, 5839878, 6813191, 13626382, 20439573, 40879146]

約数ペア:

[(1, 40879146), (2, 20439573), (3, 13626382), (6, 6813191), (7, 5839878), (11, 3716286), (14, 2919939), (19, 2151534), (21, 1946626), (22, 1858143), (33, 1238762), (38, 1075767), (42, 973313), (57, 717178), (66, 619381), (77, 530898), (114, 358589), (133, 307362), (154, 265449), (209, 195594), (231, 176966), (266, 153681), (399, 102454), (418, 97797), (462, 88483), (627, 65198), (798, 51227), (1254, 32599), (1463, 27942), (2926, 13971), (4389, 9314), (4657, 8778)]