48120642

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1$

素因数の和:305

約数の個数: 80

約数和(自身を含む): 115965432

約数和(自身を除く): 67844790

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 101, 102, 153, 162, 173, 202, 303, 306, 346, 459, 519, 606, 909, 918, 1038, 1377, 1557, 1717, 1818, 2727, 2754, 2941, 3114, 3434, 4671, 5151, 5454, 5882, 8181, 8823, 9342, 10302, 14013, 15453, 16362, 17473, 17646, 26469, 28026, 30906, 34946, 46359, 52419, 52938, 79407, 92718, 104838, 139077, 157257, 158814, 238221, 278154, 297041, 314514, 471771, 476442, 594082, 891123, 943542, 1415313, 1782246, 2673369, 2830626, 5346738, 8020107, 16040214, 24060321, 48120642]

約数ペア:

[(1, 48120642), (2, 24060321), (3, 16040214), (6, 8020107), (9, 5346738), (17, 2830626), (18, 2673369), (27, 1782246), (34, 1415313), (51, 943542), (54, 891123), (81, 594082), (101, 476442), (102, 471771), (153, 314514), (162, 297041), (173, 278154), (202, 238221), (303, 158814), (306, 157257), (346, 139077), (459, 104838), (519, 92718), (606, 79407), (909, 52938), (918, 52419), (1038, 46359), (1377, 34946), (1557, 30906), (1717, 28026), (1818, 26469), (2727, 17646), (2754, 17473), (2941, 16362), (3114, 15453), (3434, 14013), (4671, 10302), (5151, 9342), (5454, 8823), (5882, 8181)]