40085376

素因数分解:

$2^7\times 3^1\times {\mathrm{139}}^1\times {\mathrm{751}}^1$

素因数の和:907

約数の個数: 64

約数和(自身を含む): 107385600

約数和(自身を除く): 67300224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 139, 192, 278, 384, 417, 556, 751, 834, 1112, 1502, 1668, 2224, 2253, 3004, 3336, 4448, 4506, 6008, 6672, 8896, 9012, 12016, 13344, 17792, 18024, 24032, 26688, 36048, 48064, 53376, 72096, 96128, 104389, 144192, 208778, 288384, 313167, 417556, 626334, 835112, 1252668, 1670224, 2505336, 3340448, 5010672, 6680896, 10021344, 13361792, 20042688, 40085376]

約数ペア:

[(1, 40085376), (2, 20042688), (3, 13361792), (4, 10021344), (6, 6680896), (8, 5010672), (12, 3340448), (16, 2505336), (24, 1670224), (32, 1252668), (48, 835112), (64, 626334), (96, 417556), (128, 313167), (139, 288384), (192, 208778), (278, 144192), (384, 104389), (417, 96128), (556, 72096), (751, 53376), (834, 48064), (1112, 36048), (1502, 26688), (1668, 24032), (2224, 18024), (2253, 17792), (3004, 13344), (3336, 12016), (4448, 9012), (4506, 8896), (6008, 6672)]