23191938

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{577}}^1$

素因数の和:632

約数の個数: 96

約数和(自身を含む): 64920960

約数和(自身を除く): 41729022

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 29, 33, 42, 58, 63, 66, 77, 87, 99, 126, 154, 174, 198, 203, 231, 261, 319, 406, 462, 522, 577, 609, 638, 693, 957, 1154, 1218, 1386, 1731, 1827, 1914, 2233, 2871, 3462, 3654, 4039, 4466, 5193, 5742, 6347, 6699, 8078, 10386, 12117, 12694, 13398, 16733, 19041, 20097, 24234, 33466, 36351, 38082, 40194, 44429, 50199, 57123, 72702, 88858, 100398, 114246, 117131, 133287, 150597, 184063, 234262, 266574, 301194, 351393, 368126, 399861, 552189, 702786, 799722, 1054179, 1104378, 1288441, 1656567, 2108358, 2576882, 3313134, 3865323, 7730646, 11595969, 23191938]

約数ペア:

[(1, 23191938), (2, 11595969), (3, 7730646), (6, 3865323), (7, 3313134), (9, 2576882), (11, 2108358), (14, 1656567), (18, 1288441), (21, 1104378), (22, 1054179), (29, 799722), (33, 702786), (42, 552189), (58, 399861), (63, 368126), (66, 351393), (77, 301194), (87, 266574), (99, 234262), (126, 184063), (154, 150597), (174, 133287), (198, 117131), (203, 114246), (231, 100398), (261, 88858), (319, 72702), (406, 57123), (462, 50199), (522, 44429), (577, 40194), (609, 38082), (638, 36351), (693, 33466), (957, 24234), (1154, 20097), (1218, 19041), (1386, 16733), (1731, 13398), (1827, 12694), (1914, 12117), (2233, 10386), (2871, 8078), (3462, 6699), (3654, 6347), (4039, 5742), (4466, 5193)]