78072036

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{22669}}^1$

素因数の和:22724

約数の個数: 48

約数和(自身を含む): 213279360

約数和(自身を除く): 135207324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1148, 1722, 3444, 22669, 45338, 68007, 90676, 136014, 158683, 272028, 317366, 476049, 634732, 929429, 952098, 1858858, 1904196, 2788287, 3717716, 5576574, 6506003, 11153148, 13012006, 19518009, 26024012, 39036018, 78072036]

約数ペア:

[(1, 78072036), (2, 39036018), (3, 26024012), (4, 19518009), (6, 13012006), (7, 11153148), (12, 6506003), (14, 5576574), (21, 3717716), (28, 2788287), (41, 1904196), (42, 1858858), (82, 952098), (84, 929429), (123, 634732), (164, 476049), (246, 317366), (287, 272028), (492, 158683), (574, 136014), (861, 90676), (1148, 68007), (1722, 45338), (3444, 22669)]