40613216

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{7883}}^1$

素因数の和:7923

約数の個数: 48

約数和(自身を含む): 95364864

約数和(自身を除く): 54751648

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 368, 644, 736, 1288, 2576, 5152, 7883, 15766, 31532, 55181, 63064, 110362, 126128, 181309, 220724, 252256, 362618, 441448, 725236, 882896, 1269163, 1450472, 1765792, 2538326, 2900944, 5076652, 5801888, 10153304, 20306608, 40613216]

約数ペア:

[(1, 40613216), (2, 20306608), (4, 10153304), (7, 5801888), (8, 5076652), (14, 2900944), (16, 2538326), (23, 1765792), (28, 1450472), (32, 1269163), (46, 882896), (56, 725236), (92, 441448), (112, 362618), (161, 252256), (184, 220724), (224, 181309), (322, 126128), (368, 110362), (644, 63064), (736, 55181), (1288, 31532), (2576, 15766), (5152, 7883)]