79238272

素因数分解:

$2^7\times {\mathrm{71}}^1\times {\mathrm{8719}}^1$

素因数の和:8804

約数の個数: 32

約数和(自身を含む): 160099200

約数和(自身を除く): 80860928

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 284, 568, 1136, 2272, 4544, 8719, 9088, 17438, 34876, 69752, 139504, 279008, 558016, 619049, 1116032, 1238098, 2476196, 4952392, 9904784, 19809568, 39619136, 79238272]

約数ペア:

[(1, 79238272), (2, 39619136), (4, 19809568), (8, 9904784), (16, 4952392), (32, 2476196), (64, 1238098), (71, 1116032), (128, 619049), (142, 558016), (284, 279008), (568, 139504), (1136, 69752), (2272, 34876), (4544, 17438), (8719, 9088)]