72331224

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{430543}}^1$

素因数の和:430559

約数の個数: 32

約数和(自身を含む): 206661120

約数和(自身を除く): 134329896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 430543, 861086, 1291629, 1722172, 2583258, 3013801, 3444344, 5166516, 6027602, 9041403, 10333032, 12055204, 18082806, 24110408, 36165612, 72331224]

約数ペア:

[(1, 72331224), (2, 36165612), (3, 24110408), (4, 18082806), (6, 12055204), (7, 10333032), (8, 9041403), (12, 6027602), (14, 5166516), (21, 3444344), (24, 3013801), (28, 2583258), (42, 1722172), (56, 1291629), (84, 861086), (168, 430543)]