74716005

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{431}}^1$

素因数の和:586

約数の個数: 64

約数和(自身を含む): 148635648

約数和(自身を除く): 73919643

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 127, 195, 273, 381, 431, 455, 635, 889, 1293, 1365, 1651, 1905, 2155, 2667, 3017, 4445, 4953, 5603, 6465, 8255, 9051, 11557, 13335, 15085, 16809, 24765, 28015, 34671, 39221, 45255, 54737, 57785, 84045, 117663, 164211, 173355, 196105, 273685, 383159, 588315, 711581, 821055, 1149477, 1915795, 2134743, 3557905, 4981067, 5747385, 10673715, 14943201, 24905335, 74716005]

約数ペア:

[(1, 74716005), (3, 24905335), (5, 14943201), (7, 10673715), (13, 5747385), (15, 4981067), (21, 3557905), (35, 2134743), (39, 1915795), (65, 1149477), (91, 821055), (105, 711581), (127, 588315), (195, 383159), (273, 273685), (381, 196105), (431, 173355), (455, 164211), (635, 117663), (889, 84045), (1293, 57785), (1365, 54737), (1651, 45255), (1905, 39221), (2155, 34671), (2667, 28015), (3017, 24765), (4445, 16809), (4953, 15085), (5603, 13335), (6465, 11557), (8255, 9051)]