41664272

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{523}}^1$

素因数の和:927

約数の個数: 40

約数和(自身を含む): 87327744

約数和(自身を除く): 45663472

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 383, 523, 766, 1046, 1532, 2092, 3064, 4184, 4979, 6128, 6799, 8368, 9958, 13598, 19916, 27196, 39832, 54392, 79664, 108784, 200309, 400618, 801236, 1602472, 2604017, 3204944, 5208034, 10416068, 20832136, 41664272]

約数ペア:

[(1, 41664272), (2, 20832136), (4, 10416068), (8, 5208034), (13, 3204944), (16, 2604017), (26, 1602472), (52, 801236), (104, 400618), (208, 200309), (383, 108784), (523, 79664), (766, 54392), (1046, 39832), (1532, 27196), (2092, 19916), (3064, 13598), (4184, 9958), (4979, 8368), (6128, 6799)]