74487283

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:223

約数の個数: 32

約数和(自身を含む): 87494400

約数和(自身を除く): 13007117

約数列:

[1, 13, 29, 41, 61, 79, 377, 533, 793, 1027, 1189, 1769, 2291, 2501, 3239, 4819, 15457, 22997, 29783, 32513, 42107, 62647, 72529, 93931, 139751, 197579, 942877, 1221103, 1816763, 2568527, 5729791, 74487283]

約数ペア:

[(1, 74487283), (13, 5729791), (29, 2568527), (41, 1816763), (61, 1221103), (79, 942877), (377, 197579), (533, 139751), (793, 93931), (1027, 72529), (1189, 62647), (1769, 42107), (2291, 32513), (2501, 29783), (3239, 22997), (4819, 15457)]