73387504

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{269}}^1$

素因数の和:370

約数の個数: 60

約数和(自身を含む): 154175400

約数和(自身を除く): 80787896

約数列:

[1, 2, 4, 8, 16, 17, 34, 59, 68, 118, 136, 236, 269, 272, 289, 472, 538, 578, 944, 1003, 1076, 1156, 2006, 2152, 2312, 4012, 4304, 4573, 4624, 8024, 9146, 15871, 16048, 17051, 18292, 31742, 34102, 36584, 63484, 68204, 73168, 77741, 126968, 136408, 155482, 253936, 269807, 272816, 310964, 539614, 621928, 1079228, 1243856, 2158456, 4316912, 4586719, 9173438, 18346876, 36693752, 73387504]

約数ペア:

[(1, 73387504), (2, 36693752), (4, 18346876), (8, 9173438), (16, 4586719), (17, 4316912), (34, 2158456), (59, 1243856), (68, 1079228), (118, 621928), (136, 539614), (236, 310964), (269, 272816), (272, 269807), (289, 253936), (472, 155482), (538, 136408), (578, 126968), (944, 77741), (1003, 73168), (1076, 68204), (1156, 63484), (2006, 36584), (2152, 34102), (2312, 31742), (4012, 18292), (4304, 17051), (4573, 16048), (4624, 15871), (8024, 9146)]