72134141758

素因数分解:

$2^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{311}}^1\times {\mathrm{29959}}^1$

素因数の和:30365

約数の個数: 48

約数和(自身を含む): 127874073600

約数和(自身を除く): 55739931842

約数列:

[1, 2, 7, 14, 49, 79, 98, 158, 311, 553, 622, 1106, 2177, 3871, 4354, 7742, 15239, 24569, 29959, 30478, 49138, 59918, 171983, 209713, 343966, 419426, 1203881, 1467991, 2366761, 2407762, 2935982, 4733522, 9317249, 16567327, 18634498, 33134654, 65220743, 115971289, 130441486, 231942578, 456545201, 736062671, 913090402, 1472125342, 5152438697, 10304877394, 36067070879, 72134141758]

約数ペア:

[(1, 72134141758), (2, 36067070879), (7, 10304877394), (14, 5152438697), (49, 1472125342), (79, 913090402), (98, 736062671), (158, 456545201), (311, 231942578), (553, 130441486), (622, 115971289), (1106, 65220743), (2177, 33134654), (3871, 18634498), (4354, 16567327), (7742, 9317249), (15239, 4733522), (24569, 2935982), (29959, 2407762), (30478, 2366761), (49138, 1467991), (59918, 1203881), (171983, 419426), (209713, 343966)]