84184516

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{613}}^1$

素因数の和:788

約数の個数: 48

約数和(自身を含む): 168481600

約数和(自身を除く): 84297084

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 139, 247, 278, 494, 556, 613, 988, 1226, 1807, 2452, 2641, 3614, 5282, 7228, 7969, 10564, 11647, 15938, 23294, 31876, 34333, 46588, 68666, 85207, 137332, 151411, 170414, 302822, 340828, 605644, 1107691, 1618933, 2215382, 3237866, 4430764, 6475732, 21046129, 42092258, 84184516]

約数ペア:

[(1, 84184516), (2, 42092258), (4, 21046129), (13, 6475732), (19, 4430764), (26, 3237866), (38, 2215382), (52, 1618933), (76, 1107691), (139, 605644), (247, 340828), (278, 302822), (494, 170414), (556, 151411), (613, 137332), (988, 85207), (1226, 68666), (1807, 46588), (2452, 34333), (2641, 31876), (3614, 23294), (5282, 15938), (7228, 11647), (7969, 10564)]