3984756768

素因数分解:

$2^5\times 3^5\times {\mathrm{512443}}^1$

素因数の和:512468

約数の個数: 72

約数和(自身を含む): 11751365808

約数和(自身を除く): 7766609040

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 512443, 1024886, 1537329, 2049772, 3074658, 4099544, 4611987, 6149316, 8199088, 9223974, 12298632, 13835961, 16398176, 18447948, 24597264, 27671922, 36895896, 41507883, 49194528, 55343844, 73791792, 83015766, 110687688, 124523649, 147583584, 166031532, 221375376, 249047298, 332063064, 442750752, 498094596, 664126128, 996189192, 1328252256, 1992378384, 3984756768]

約数ペア:

[(1, 3984756768), (2, 1992378384), (3, 1328252256), (4, 996189192), (6, 664126128), (8, 498094596), (9, 442750752), (12, 332063064), (16, 249047298), (18, 221375376), (24, 166031532), (27, 147583584), (32, 124523649), (36, 110687688), (48, 83015766), (54, 73791792), (72, 55343844), (81, 49194528), (96, 41507883), (108, 36895896), (144, 27671922), (162, 24597264), (216, 18447948), (243, 16398176), (288, 13835961), (324, 12298632), (432, 9223974), (486, 8199088), (648, 6149316), (864, 4611987), (972, 4099544), (1296, 3074658), (1944, 2049772), (2592, 1537329), (3888, 1024886), (7776, 512443)]