67813430

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{9511}}^1$

素因数の和:9572

約数の個数: 32

約数和(自身を含む): 131493888

約数和(自身を除く): 63680458

約数列:

[1, 2, 5, 10, 23, 31, 46, 62, 115, 155, 230, 310, 713, 1426, 3565, 7130, 9511, 19022, 47555, 95110, 218753, 294841, 437506, 589682, 1093765, 1474205, 2187530, 2948410, 6781343, 13562686, 33906715, 67813430]

約数ペア:

[(1, 67813430), (2, 33906715), (5, 13562686), (10, 6781343), (23, 2948410), (31, 2187530), (46, 1474205), (62, 1093765), (115, 589682), (155, 437506), (230, 294841), (310, 218753), (713, 95110), (1426, 47555), (3565, 19022), (7130, 9511)]