65735384

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1553}}^1$

素因数の和:1620

約数の個数: 64

約数和(自身を含む): 148811040

約数和(自身を除く): 83075656

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 37, 44, 52, 74, 88, 104, 143, 148, 286, 296, 407, 481, 572, 814, 962, 1144, 1553, 1628, 1924, 3106, 3256, 3848, 5291, 6212, 10582, 12424, 17083, 20189, 21164, 34166, 40378, 42328, 57461, 68332, 80756, 114922, 136664, 161512, 222079, 229844, 444158, 459688, 632071, 746993, 888316, 1264142, 1493986, 1776632, 2528284, 2987972, 5056568, 5975944, 8216923, 16433846, 32867692, 65735384]

約数ペア:

[(1, 65735384), (2, 32867692), (4, 16433846), (8, 8216923), (11, 5975944), (13, 5056568), (22, 2987972), (26, 2528284), (37, 1776632), (44, 1493986), (52, 1264142), (74, 888316), (88, 746993), (104, 632071), (143, 459688), (148, 444158), (286, 229844), (296, 222079), (407, 161512), (481, 136664), (572, 114922), (814, 80756), (962, 68332), (1144, 57461), (1553, 42328), (1628, 40378), (1924, 34166), (3106, 21164), (3256, 20189), (3848, 17083), (5291, 12424), (6212, 10582)]