756339948

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{230873}}^1$

素因数の和:230903

約数の個数: 72

約数和(自身を含む): 2353067808

約数和(自身を除く): 1596727860

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 230873, 461746, 692619, 923492, 1385238, 1616111, 2077857, 2770476, 3001349, 3232222, 4155714, 4848333, 6002698, 6464444, 8311428, 9004047, 9696666, 12005396, 14544999, 18008094, 19393332, 21009443, 27012141, 29089998, 36016188, 42018886, 54024282, 58179996, 63028329, 84037772, 108048564, 126056658, 189084987, 252113316, 378169974, 756339948]

約数ペア:

[(1, 756339948), (2, 378169974), (3, 252113316), (4, 189084987), (6, 126056658), (7, 108048564), (9, 84037772), (12, 63028329), (13, 58179996), (14, 54024282), (18, 42018886), (21, 36016188), (26, 29089998), (28, 27012141), (36, 21009443), (39, 19393332), (42, 18008094), (52, 14544999), (63, 12005396), (78, 9696666), (84, 9004047), (91, 8311428), (117, 6464444), (126, 6002698), (156, 4848333), (182, 4155714), (234, 3232222), (252, 3001349), (273, 2770476), (364, 2077857), (468, 1616111), (546, 1385238), (819, 923492), (1092, 692619), (1638, 461746), (3276, 230873)]