61404224

素因数分解:

$2^6\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3343}}^1$

素因数の和:3403

約数の個数: 56

約数和(自身を含む): 142695168

約数和(自身を除く): 81290944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 112, 164, 224, 287, 328, 448, 574, 656, 1148, 1312, 2296, 2624, 3343, 4592, 6686, 9184, 13372, 18368, 23401, 26744, 46802, 53488, 93604, 106976, 137063, 187208, 213952, 274126, 374416, 548252, 748832, 959441, 1096504, 1497664, 1918882, 2193008, 3837764, 4386016, 7675528, 8772032, 15351056, 30702112, 61404224]

約数ペア:

[(1, 61404224), (2, 30702112), (4, 15351056), (7, 8772032), (8, 7675528), (14, 4386016), (16, 3837764), (28, 2193008), (32, 1918882), (41, 1497664), (56, 1096504), (64, 959441), (82, 748832), (112, 548252), (164, 374416), (224, 274126), (287, 213952), (328, 187208), (448, 137063), (574, 106976), (656, 93604), (1148, 53488), (1312, 46802), (2296, 26744), (2624, 23401), (3343, 18368), (4592, 13372), (6686, 9184)]