4902664

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:142

約数の個数: 64

約数和(自身を含む): 10886400

約数和(自身を除く): 5983736

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 47, 52, 59, 68, 94, 104, 118, 136, 188, 221, 236, 376, 442, 472, 611, 767, 799, 884, 1003, 1222, 1534, 1598, 1768, 2006, 2444, 2773, 3068, 3196, 4012, 4888, 5546, 6136, 6392, 8024, 10387, 11092, 13039, 20774, 22184, 26078, 36049, 41548, 47141, 52156, 72098, 83096, 94282, 104312, 144196, 188564, 288392, 377128, 612833, 1225666, 2451332, 4902664]

約数ペア:

[(1, 4902664), (2, 2451332), (4, 1225666), (8, 612833), (13, 377128), (17, 288392), (26, 188564), (34, 144196), (47, 104312), (52, 94282), (59, 83096), (68, 72098), (94, 52156), (104, 47141), (118, 41548), (136, 36049), (188, 26078), (221, 22184), (236, 20774), (376, 13039), (442, 11092), (472, 10387), (611, 8024), (767, 6392), (799, 6136), (884, 5546), (1003, 4888), (1222, 4012), (1534, 3196), (1598, 3068), (1768, 2773), (2006, 2444)]