1372788

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{223}}^1$

素因数の和:258

約数の個数: 60

約数和(自身を含む): 3794560

約数和(自身を除く): 2421772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 223, 228, 324, 342, 446, 513, 669, 684, 892, 1026, 1338, 1539, 2007, 2052, 2676, 3078, 4014, 4237, 6021, 6156, 8028, 8474, 12042, 12711, 16948, 18063, 24084, 25422, 36126, 38133, 50844, 72252, 76266, 114399, 152532, 228798, 343197, 457596, 686394, 1372788]

約数ペア:

[(1, 1372788), (2, 686394), (3, 457596), (4, 343197), (6, 228798), (9, 152532), (12, 114399), (18, 76266), (19, 72252), (27, 50844), (36, 38133), (38, 36126), (54, 25422), (57, 24084), (76, 18063), (81, 16948), (108, 12711), (114, 12042), (162, 8474), (171, 8028), (223, 6156), (228, 6021), (324, 4237), (342, 4014), (446, 3078), (513, 2676), (669, 2052), (684, 2007), (892, 1539), (1026, 1338)]