72374330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{44953}}^1$

素因数の和:44990

約数の個数: 32

約数和(自身を含む): 155361024

約数和(自身を除く): 82986694

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 44953, 89906, 224765, 314671, 449530, 629342, 1033919, 1573355, 2067838, 3146710, 5169595, 7237433, 10339190, 14474866, 36187165, 72374330]

約数ペア:

[(1, 72374330), (2, 36187165), (5, 14474866), (7, 10339190), (10, 7237433), (14, 5169595), (23, 3146710), (35, 2067838), (46, 1573355), (70, 1033919), (115, 629342), (161, 449530), (230, 314671), (322, 224765), (805, 89906), (1610, 44953)]