61728534

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{569}}^1$

素因数の和:635

約数の個数: 96

約数和(自身を含む): 163749600

約数和(自身を除く): 102021066

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 41, 42, 49, 54, 63, 82, 98, 123, 126, 147, 189, 246, 287, 294, 369, 378, 441, 569, 574, 738, 861, 882, 1107, 1138, 1323, 1707, 1722, 2009, 2214, 2583, 2646, 3414, 3983, 4018, 5121, 5166, 6027, 7749, 7966, 10242, 11949, 12054, 15363, 15498, 18081, 23329, 23898, 27881, 30726, 35847, 36162, 46658, 54243, 55762, 69987, 71694, 83643, 107541, 108486, 139974, 163303, 167286, 209961, 215082, 250929, 326606, 419922, 489909, 501858, 629883, 752787, 979818, 1143121, 1259766, 1469727, 1505574, 2286242, 2939454, 3429363, 4409181, 6858726, 8818362, 10288089, 20576178, 30864267, 61728534]

約数ペア:

[(1, 61728534), (2, 30864267), (3, 20576178), (6, 10288089), (7, 8818362), (9, 6858726), (14, 4409181), (18, 3429363), (21, 2939454), (27, 2286242), (41, 1505574), (42, 1469727), (49, 1259766), (54, 1143121), (63, 979818), (82, 752787), (98, 629883), (123, 501858), (126, 489909), (147, 419922), (189, 326606), (246, 250929), (287, 215082), (294, 209961), (369, 167286), (378, 163303), (441, 139974), (569, 108486), (574, 107541), (738, 83643), (861, 71694), (882, 69987), (1107, 55762), (1138, 54243), (1323, 46658), (1707, 36162), (1722, 35847), (2009, 30726), (2214, 27881), (2583, 23898), (2646, 23329), (3414, 18081), (3983, 15498), (4018, 15363), (5121, 12054), (5166, 11949), (6027, 10242), (7749, 7966)]