4128084

素因数分解:

$2^2\times 3^5\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:187

約数の個数: 72

約数和(自身を含む): 11251968

約数和(自身を除く): 7123884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 137, 162, 186, 243, 274, 279, 324, 372, 411, 486, 548, 558, 822, 837, 972, 1116, 1233, 1644, 1674, 2466, 2511, 3348, 3699, 4247, 4932, 5022, 7398, 7533, 8494, 10044, 11097, 12741, 14796, 15066, 16988, 22194, 25482, 30132, 33291, 38223, 44388, 50964, 66582, 76446, 114669, 133164, 152892, 229338, 344007, 458676, 688014, 1032021, 1376028, 2064042, 4128084]

約数ペア:

[(1, 4128084), (2, 2064042), (3, 1376028), (4, 1032021), (6, 688014), (9, 458676), (12, 344007), (18, 229338), (27, 152892), (31, 133164), (36, 114669), (54, 76446), (62, 66582), (81, 50964), (93, 44388), (108, 38223), (124, 33291), (137, 30132), (162, 25482), (186, 22194), (243, 16988), (274, 15066), (279, 14796), (324, 12741), (372, 11097), (411, 10044), (486, 8494), (548, 7533), (558, 7398), (822, 5022), (837, 4932), (972, 4247), (1116, 3699), (1233, 3348), (1644, 2511), (1674, 2466)]