72950796

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{28541}}^1$

素因数の和:28622

約数の個数: 36

約数和(自身を含む): 187007184

約数和(自身を除く): 114056388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 28541, 57082, 85623, 114164, 171246, 256869, 342492, 513738, 1027476, 2026411, 4052822, 6079233, 8105644, 12158466, 18237699, 24316932, 36475398, 72950796]

約数ペア:

[(1, 72950796), (2, 36475398), (3, 24316932), (4, 18237699), (6, 12158466), (9, 8105644), (12, 6079233), (18, 4052822), (36, 2026411), (71, 1027476), (142, 513738), (213, 342492), (284, 256869), (426, 171246), (639, 114164), (852, 85623), (1278, 57082), (2556, 28541)]