99374548

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{907}}^1$

素因数の和:981

約数の個数: 72

約数和(自身を含む): 223171872

約数和(自身を除く): 123797324

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 43, 49, 52, 86, 91, 98, 172, 182, 196, 301, 364, 559, 602, 637, 907, 1118, 1204, 1274, 1814, 2107, 2236, 2548, 3628, 3913, 4214, 6349, 7826, 8428, 11791, 12698, 15652, 23582, 25396, 27391, 39001, 44443, 47164, 54782, 78002, 82537, 88886, 109564, 156004, 165074, 177772, 273007, 330148, 507013, 546014, 577759, 1014026, 1092028, 1155518, 1911049, 2028052, 2311036, 3549091, 3822098, 7098182, 7644196, 14196364, 24843637, 49687274, 99374548]

約数ペア:

[(1, 99374548), (2, 49687274), (4, 24843637), (7, 14196364), (13, 7644196), (14, 7098182), (26, 3822098), (28, 3549091), (43, 2311036), (49, 2028052), (52, 1911049), (86, 1155518), (91, 1092028), (98, 1014026), (172, 577759), (182, 546014), (196, 507013), (301, 330148), (364, 273007), (559, 177772), (602, 165074), (637, 156004), (907, 109564), (1118, 88886), (1204, 82537), (1274, 78002), (1814, 54782), (2107, 47164), (2236, 44443), (2548, 39001), (3628, 27391), (3913, 25396), (4214, 23582), (6349, 15652), (7826, 12698), (8428, 11791)]