38674116

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4861}}^1$

素因数の和:4901

約数の個数: 72

約数和(自身を含む): 111495384

約数和(自身を除く): 72821268

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 204, 221, 234, 306, 442, 468, 612, 663, 884, 1326, 1989, 2652, 3978, 4861, 7956, 9722, 14583, 19444, 29166, 43749, 58332, 63193, 82637, 87498, 126386, 165274, 174996, 189579, 247911, 252772, 330548, 379158, 495822, 568737, 743733, 758316, 991644, 1074281, 1137474, 1487466, 2148562, 2274948, 2974932, 3222843, 4297124, 6445686, 9668529, 12891372, 19337058, 38674116]

約数ペア:

[(1, 38674116), (2, 19337058), (3, 12891372), (4, 9668529), (6, 6445686), (9, 4297124), (12, 3222843), (13, 2974932), (17, 2274948), (18, 2148562), (26, 1487466), (34, 1137474), (36, 1074281), (39, 991644), (51, 758316), (52, 743733), (68, 568737), (78, 495822), (102, 379158), (117, 330548), (153, 252772), (156, 247911), (204, 189579), (221, 174996), (234, 165274), (306, 126386), (442, 87498), (468, 82637), (612, 63193), (663, 58332), (884, 43749), (1326, 29166), (1989, 19444), (2652, 14583), (3978, 9722), (4861, 7956)]