72608655

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{14713}}^1$

素因数の和:14775

約数の個数: 32

約数和(自身を含む): 135604224

約数和(自身を除く): 62995569

約数列:

[1, 3, 5, 7, 15, 21, 35, 47, 105, 141, 235, 329, 705, 987, 1645, 4935, 14713, 44139, 73565, 102991, 220695, 308973, 514955, 691511, 1544865, 2074533, 3457555, 4840577, 10372665, 14521731, 24202885, 72608655]

約数ペア:

[(1, 72608655), (3, 24202885), (5, 14521731), (7, 10372665), (15, 4840577), (21, 3457555), (35, 2074533), (47, 1544865), (105, 691511), (141, 514955), (235, 308973), (329, 220695), (705, 102991), (987, 73565), (1645, 44139), (4935, 14713)]