713336148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{39869}}^1$

素因数の和:39957

約数の個数: 72

約数和(自身を含む): 2089825920

約数和(自身を除く): 1376489772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 71, 84, 126, 142, 213, 252, 284, 426, 497, 639, 852, 994, 1278, 1491, 1988, 2556, 2982, 4473, 5964, 8946, 17892, 39869, 79738, 119607, 159476, 239214, 279083, 358821, 478428, 558166, 717642, 837249, 1116332, 1435284, 1674498, 2511747, 2830699, 3348996, 5023494, 5661398, 8492097, 10046988, 11322796, 16984194, 19814893, 25476291, 33968388, 39629786, 50952582, 59444679, 79259572, 101905164, 118889358, 178334037, 237778716, 356668074, 713336148]

約数ペア:

[(1, 713336148), (2, 356668074), (3, 237778716), (4, 178334037), (6, 118889358), (7, 101905164), (9, 79259572), (12, 59444679), (14, 50952582), (18, 39629786), (21, 33968388), (28, 25476291), (36, 19814893), (42, 16984194), (63, 11322796), (71, 10046988), (84, 8492097), (126, 5661398), (142, 5023494), (213, 3348996), (252, 2830699), (284, 2511747), (426, 1674498), (497, 1435284), (639, 1116332), (852, 837249), (994, 717642), (1278, 558166), (1491, 478428), (1988, 358821), (2556, 279083), (2982, 239214), (4473, 159476), (5964, 119607), (8946, 79738), (17892, 39869)]