49571388

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{757}}^1$

素因数の和:891

約数の個数: 72

約数和(自身を含む): 134093232

約数和(自身を除く): 84521844

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 107, 153, 204, 214, 306, 321, 428, 612, 642, 757, 963, 1284, 1514, 1819, 1926, 2271, 3028, 3638, 3852, 4542, 5457, 6813, 7276, 9084, 10914, 12869, 13626, 16371, 21828, 25738, 27252, 32742, 38607, 51476, 65484, 77214, 80999, 115821, 154428, 161998, 231642, 242997, 323996, 463284, 485994, 728991, 971988, 1376983, 1457982, 2753966, 2915964, 4130949, 5507932, 8261898, 12392847, 16523796, 24785694, 49571388]

約数ペア:

[(1, 49571388), (2, 24785694), (3, 16523796), (4, 12392847), (6, 8261898), (9, 5507932), (12, 4130949), (17, 2915964), (18, 2753966), (34, 1457982), (36, 1376983), (51, 971988), (68, 728991), (102, 485994), (107, 463284), (153, 323996), (204, 242997), (214, 231642), (306, 161998), (321, 154428), (428, 115821), (612, 80999), (642, 77214), (757, 65484), (963, 51476), (1284, 38607), (1514, 32742), (1819, 27252), (1926, 25738), (2271, 21828), (3028, 16371), (3638, 13626), (3852, 12869), (4542, 10914), (5457, 9084), (6813, 7276)]