91385970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{234323}}^1$

素因数の和:234346

約数の個数: 32

約数和(自身を含む): 236198592

約数和(自身を除く): 144812622

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 234323, 468646, 702969, 1171615, 1405938, 2343230, 3046199, 3514845, 6092398, 7029690, 9138597, 15230995, 18277194, 30461990, 45692985, 91385970]

約数ペア:

[(1, 91385970), (2, 45692985), (3, 30461990), (5, 18277194), (6, 15230995), (10, 9138597), (13, 7029690), (15, 6092398), (26, 3514845), (30, 3046199), (39, 2343230), (65, 1405938), (78, 1171615), (130, 702969), (195, 468646), (390, 234323)]