84994524

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{397}}^1$

素因数の和:739

約数の個数: 72

約数和(自身を含む): 227449040

約数和(自身を除く): 142454516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 313, 342, 397, 626, 684, 794, 939, 1191, 1252, 1588, 1878, 2382, 2817, 3573, 3756, 4764, 5634, 5947, 7146, 7543, 11268, 11894, 14292, 15086, 17841, 22629, 23788, 30172, 35682, 45258, 53523, 67887, 71364, 90516, 107046, 124261, 135774, 214092, 248522, 271548, 372783, 497044, 745566, 1118349, 1491132, 2236698, 2360959, 4473396, 4721918, 7082877, 9443836, 14165754, 21248631, 28331508, 42497262, 84994524]

約数ペア:

[(1, 84994524), (2, 42497262), (3, 28331508), (4, 21248631), (6, 14165754), (9, 9443836), (12, 7082877), (18, 4721918), (19, 4473396), (36, 2360959), (38, 2236698), (57, 1491132), (76, 1118349), (114, 745566), (171, 497044), (228, 372783), (313, 271548), (342, 248522), (397, 214092), (626, 135774), (684, 124261), (794, 107046), (939, 90516), (1191, 71364), (1252, 67887), (1588, 53523), (1878, 45258), (2382, 35682), (2817, 30172), (3573, 23788), (3756, 22629), (4764, 17841), (5634, 15086), (5947, 14292), (7146, 11894), (7543, 11268)]