73858344

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{3209}}^1$

素因数の和:3362

約数の個数: 64

約数和(自身を含む): 212630400

約数和(自身を除く): 138772056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 137, 168, 274, 411, 548, 822, 959, 1096, 1644, 1918, 2877, 3209, 3288, 3836, 5754, 6418, 7672, 9627, 11508, 12836, 19254, 22463, 23016, 25672, 38508, 44926, 67389, 77016, 89852, 134778, 179704, 269556, 439633, 539112, 879266, 1318899, 1758532, 2637798, 3077431, 3517064, 5275596, 6154862, 9232293, 10551192, 12309724, 18464586, 24619448, 36929172, 73858344]

約数ペア:

[(1, 73858344), (2, 36929172), (3, 24619448), (4, 18464586), (6, 12309724), (7, 10551192), (8, 9232293), (12, 6154862), (14, 5275596), (21, 3517064), (24, 3077431), (28, 2637798), (42, 1758532), (56, 1318899), (84, 879266), (137, 539112), (168, 439633), (274, 269556), (411, 179704), (548, 134778), (822, 89852), (959, 77016), (1096, 67389), (1644, 44926), (1918, 38508), (2877, 25672), (3209, 23016), (3288, 22463), (3836, 19254), (5754, 12836), (6418, 11508), (7672, 9627)]