42121889754

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{236701}}^1$

素因数の和:236955

約数の個数: 64

約数和(自身を含む): 101800796160

約数和(自身を除く): 59678906406

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 223, 266, 399, 446, 669, 798, 1338, 1561, 3122, 4237, 4683, 8474, 9366, 12711, 25422, 29659, 59318, 88977, 177954, 236701, 473402, 710103, 1420206, 1656907, 3313814, 4497319, 4970721, 8994638, 9941442, 13491957, 26983914, 31481233, 52784323, 62962466, 94443699, 105568646, 158352969, 188887398, 316705938, 369490261, 738980522, 1002902137, 1108470783, 2005804274, 2216941566, 3008706411, 6017412822, 7020314959, 14040629918, 21060944877, 42121889754]

約数ペア:

[(1, 42121889754), (2, 21060944877), (3, 14040629918), (6, 7020314959), (7, 6017412822), (14, 3008706411), (19, 2216941566), (21, 2005804274), (38, 1108470783), (42, 1002902137), (57, 738980522), (114, 369490261), (133, 316705938), (223, 188887398), (266, 158352969), (399, 105568646), (446, 94443699), (669, 62962466), (798, 52784323), (1338, 31481233), (1561, 26983914), (3122, 13491957), (4237, 9941442), (4683, 8994638), (8474, 4970721), (9366, 4497319), (12711, 3313814), (25422, 1656907), (29659, 1420206), (59318, 710103), (88977, 473402), (177954, 236701)]