73325448

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{145487}}^1$

素因数の和:145506

約数の個数: 48

約数和(自身を含む): 226961280

約数和(自身を除く): 153635832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 145487, 290974, 436461, 581948, 872922, 1018409, 1163896, 1309383, 1745844, 2036818, 2618766, 3055227, 3491688, 4073636, 5237532, 6110454, 8147272, 9165681, 10475064, 12220908, 18331362, 24441816, 36662724, 73325448]

約数ペア:

[(1, 73325448), (2, 36662724), (3, 24441816), (4, 18331362), (6, 12220908), (7, 10475064), (8, 9165681), (9, 8147272), (12, 6110454), (14, 5237532), (18, 4073636), (21, 3491688), (24, 3055227), (28, 2618766), (36, 2036818), (42, 1745844), (56, 1309383), (63, 1163896), (72, 1018409), (84, 872922), (126, 581948), (168, 436461), (252, 290974), (504, 145487)]