42897762

素因数分解:

$2^1\times 3^5\times {\mathrm{61}}^1\times {\mathrm{1447}}^1$

素因数の和:1525

約数の個数: 48

約数和(自身を含む): 98035392

約数和(自身を除く): 55137630

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 81, 122, 162, 183, 243, 366, 486, 549, 1098, 1447, 1647, 2894, 3294, 4341, 4941, 8682, 9882, 13023, 14823, 26046, 29646, 39069, 78138, 88267, 117207, 176534, 234414, 264801, 351621, 529602, 703242, 794403, 1588806, 2383209, 4766418, 7149627, 14299254, 21448881, 42897762]

約数ペア:

[(1, 42897762), (2, 21448881), (3, 14299254), (6, 7149627), (9, 4766418), (18, 2383209), (27, 1588806), (54, 794403), (61, 703242), (81, 529602), (122, 351621), (162, 264801), (183, 234414), (243, 176534), (366, 117207), (486, 88267), (549, 78138), (1098, 39069), (1447, 29646), (1647, 26046), (2894, 14823), (3294, 13023), (4341, 9882), (4941, 8682)]