40072368

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6277}}^1$

素因数の和:6314

約数の個数: 80

約数和(自身を含む): 124555520

約数和(自身を除く): 84483152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6277, 6384, 12554, 18831, 25108, 37662, 43939, 50216, 75324, 87878, 100432, 119263, 131817, 150648, 175756, 238526, 263634, 301296, 351512, 357789, 477052, 527268, 703024, 715578, 834841, 954104, 1054536, 1431156, 1669682, 1908208, 2109072, 2504523, 2862312, 3339364, 5009046, 5724624, 6678728, 10018092, 13357456, 20036184, 40072368]

約数ペア:

[(1, 40072368), (2, 20036184), (3, 13357456), (4, 10018092), (6, 6678728), (7, 5724624), (8, 5009046), (12, 3339364), (14, 2862312), (16, 2504523), (19, 2109072), (21, 1908208), (24, 1669682), (28, 1431156), (38, 1054536), (42, 954104), (48, 834841), (56, 715578), (57, 703024), (76, 527268), (84, 477052), (112, 357789), (114, 351512), (133, 301296), (152, 263634), (168, 238526), (228, 175756), (266, 150648), (304, 131817), (336, 119263), (399, 100432), (456, 87878), (532, 75324), (798, 50216), (912, 43939), (1064, 37662), (1596, 25108), (2128, 18831), (3192, 12554), (6277, 6384)]