42331730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{26293}}^1$

素因数の和:26330

約数の個数: 32

約数和(自身を含む): 90872064

約数和(自身を除く): 48540334

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 26293, 52586, 131465, 184051, 262930, 368102, 604739, 920255, 1209478, 1840510, 3023695, 4233173, 6047390, 8466346, 21165865, 42331730]

約数ペア:

[(1, 42331730), (2, 21165865), (5, 8466346), (7, 6047390), (10, 4233173), (14, 3023695), (23, 1840510), (35, 1209478), (46, 920255), (70, 604739), (115, 368102), (161, 262930), (230, 184051), (322, 131465), (805, 52586), (1610, 26293)]