71495784

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{5807}}^1$

素因数の和:5844

約数の個数: 80

約数和(自身を含む): 210830400

約数和(自身を除く): 139334616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 324, 342, 456, 513, 648, 684, 1026, 1368, 1539, 2052, 3078, 4104, 5807, 6156, 11614, 12312, 17421, 23228, 34842, 46456, 52263, 69684, 104526, 110333, 139368, 156789, 209052, 220666, 313578, 330999, 418104, 441332, 470367, 627156, 661998, 882664, 940734, 992997, 1254312, 1323996, 1881468, 1985994, 2647992, 2978991, 3762936, 3971988, 5957982, 7943976, 8936973, 11915964, 17873946, 23831928, 35747892, 71495784]

約数ペア:

[(1, 71495784), (2, 35747892), (3, 23831928), (4, 17873946), (6, 11915964), (8, 8936973), (9, 7943976), (12, 5957982), (18, 3971988), (19, 3762936), (24, 2978991), (27, 2647992), (36, 1985994), (38, 1881468), (54, 1323996), (57, 1254312), (72, 992997), (76, 940734), (81, 882664), (108, 661998), (114, 627156), (152, 470367), (162, 441332), (171, 418104), (216, 330999), (228, 313578), (324, 220666), (342, 209052), (456, 156789), (513, 139368), (648, 110333), (684, 104526), (1026, 69684), (1368, 52263), (1539, 46456), (2052, 34842), (3078, 23228), (4104, 17421), (5807, 12312), (6156, 11614)]