32781372

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1$

素因数の和:347

約数の個数: 96

約数和(自身を含む): 89413632

約数和(自身を除く): 56632260

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 47, 51, 52, 68, 78, 94, 102, 141, 156, 188, 204, 221, 263, 282, 442, 526, 564, 611, 663, 789, 799, 884, 1052, 1222, 1326, 1578, 1598, 1833, 2397, 2444, 2652, 3156, 3196, 3419, 3666, 4471, 4794, 6838, 7332, 8942, 9588, 10257, 10387, 12361, 13413, 13676, 17884, 20514, 20774, 24722, 26826, 31161, 37083, 41028, 41548, 49444, 53652, 58123, 62322, 74166, 116246, 124644, 148332, 160693, 174369, 210137, 232492, 321386, 348738, 420274, 482079, 630411, 642772, 697476, 840548, 964158, 1260822, 1928316, 2521644, 2731781, 5463562, 8195343, 10927124, 16390686, 32781372]

約数ペア:

[(1, 32781372), (2, 16390686), (3, 10927124), (4, 8195343), (6, 5463562), (12, 2731781), (13, 2521644), (17, 1928316), (26, 1260822), (34, 964158), (39, 840548), (47, 697476), (51, 642772), (52, 630411), (68, 482079), (78, 420274), (94, 348738), (102, 321386), (141, 232492), (156, 210137), (188, 174369), (204, 160693), (221, 148332), (263, 124644), (282, 116246), (442, 74166), (526, 62322), (564, 58123), (611, 53652), (663, 49444), (789, 41548), (799, 41028), (884, 37083), (1052, 31161), (1222, 26826), (1326, 24722), (1578, 20774), (1598, 20514), (1833, 17884), (2397, 13676), (2444, 13413), (2652, 12361), (3156, 10387), (3196, 10257), (3419, 9588), (3666, 8942), (4471, 7332), (4794, 6838)]