47084492

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1087}}^1$

素因数の和:1135

約数の個数: 72

約数和(自身を含む): 109396224

約数和(自身を除く): 62311732

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 49, 52, 68, 91, 98, 119, 182, 196, 221, 238, 364, 442, 476, 637, 833, 884, 1087, 1274, 1547, 1666, 2174, 2548, 3094, 3332, 4348, 6188, 7609, 10829, 14131, 15218, 18479, 21658, 28262, 30436, 36958, 43316, 53263, 56524, 73916, 98917, 106526, 129353, 197834, 213052, 240227, 258706, 395668, 480454, 517412, 692419, 905471, 960908, 1384838, 1681589, 1810942, 2769676, 3363178, 3621884, 6726356, 11771123, 23542246, 47084492]

約数ペア:

[(1, 47084492), (2, 23542246), (4, 11771123), (7, 6726356), (13, 3621884), (14, 3363178), (17, 2769676), (26, 1810942), (28, 1681589), (34, 1384838), (49, 960908), (52, 905471), (68, 692419), (91, 517412), (98, 480454), (119, 395668), (182, 258706), (196, 240227), (221, 213052), (238, 197834), (364, 129353), (442, 106526), (476, 98917), (637, 73916), (833, 56524), (884, 53263), (1087, 43316), (1274, 36958), (1547, 30436), (1666, 28262), (2174, 21658), (2548, 18479), (3094, 15218), (3332, 14131), (4348, 10829), (6188, 7609)]