38517648

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3631}}^1$

素因数の和:3672

約数の個数: 80

約数和(自身を含む): 113492736

約数和(自身を除く): 74975088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 442, 624, 663, 816, 884, 1326, 1768, 2652, 3536, 3631, 5304, 7262, 10608, 10893, 14524, 21786, 29048, 43572, 47203, 58096, 61727, 87144, 94406, 123454, 141609, 174288, 185181, 188812, 246908, 283218, 370362, 377624, 493816, 566436, 740724, 755248, 802451, 987632, 1132872, 1481448, 1604902, 2265744, 2407353, 2962896, 3209804, 4814706, 6419608, 9629412, 12839216, 19258824, 38517648]

約数ペア:

[(1, 38517648), (2, 19258824), (3, 12839216), (4, 9629412), (6, 6419608), (8, 4814706), (12, 3209804), (13, 2962896), (16, 2407353), (17, 2265744), (24, 1604902), (26, 1481448), (34, 1132872), (39, 987632), (48, 802451), (51, 755248), (52, 740724), (68, 566436), (78, 493816), (102, 377624), (104, 370362), (136, 283218), (156, 246908), (204, 188812), (208, 185181), (221, 174288), (272, 141609), (312, 123454), (408, 94406), (442, 87144), (624, 61727), (663, 58096), (816, 47203), (884, 43572), (1326, 29048), (1768, 21786), (2652, 14524), (3536, 10893), (3631, 10608), (5304, 7262)]