73765916

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{239}}^1$

素因数の和:474

約数の個数: 48

約数和(自身を含む): 151173120

約数和(自身を除く): 77407204

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 151, 239, 292, 302, 478, 511, 604, 956, 1022, 1057, 1673, 2044, 2114, 3346, 4228, 6692, 11023, 17447, 22046, 34894, 36089, 44092, 69788, 72178, 77161, 122129, 144356, 154322, 244258, 252623, 308644, 488516, 505246, 1010492, 2634497, 5268994, 10537988, 18441479, 36882958, 73765916]

約数ペア:

[(1, 73765916), (2, 36882958), (4, 18441479), (7, 10537988), (14, 5268994), (28, 2634497), (73, 1010492), (146, 505246), (151, 488516), (239, 308644), (292, 252623), (302, 244258), (478, 154322), (511, 144356), (604, 122129), (956, 77161), (1022, 72178), (1057, 69788), (1673, 44092), (2044, 36089), (2114, 34894), (3346, 22046), (4228, 17447), (6692, 11023)]