76682172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53699}}^1$

素因数の和:53730

約数の個数: 48

約数和(自身を含む): 216518400

約数和(自身を除く): 139836228

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 53699, 107398, 161097, 214796, 322194, 375893, 644388, 751786, 912883, 1127679, 1503572, 1825766, 2255358, 2738649, 3651532, 4510716, 5477298, 6390181, 10954596, 12780362, 19170543, 25560724, 38341086, 76682172]

約数ペア:

[(1, 76682172), (2, 38341086), (3, 25560724), (4, 19170543), (6, 12780362), (7, 10954596), (12, 6390181), (14, 5477298), (17, 4510716), (21, 3651532), (28, 2738649), (34, 2255358), (42, 1825766), (51, 1503572), (68, 1127679), (84, 912883), (102, 751786), (119, 644388), (204, 375893), (238, 322194), (357, 214796), (476, 161097), (714, 107398), (1428, 53699)]