38712390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{44497}}^1$

素因数の和:44536

約数の個数: 32

約数和(自身を含む): 96115680

約数和(自身を除く): 57403290

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 44497, 88994, 133491, 222485, 266982, 444970, 667455, 1290413, 1334910, 2580826, 3871239, 6452065, 7742478, 12904130, 19356195, 38712390]

約数ペア:

[(1, 38712390), (2, 19356195), (3, 12904130), (5, 7742478), (6, 6452065), (10, 3871239), (15, 2580826), (29, 1334910), (30, 1290413), (58, 667455), (87, 444970), (145, 266982), (174, 222485), (290, 133491), (435, 88994), (870, 44497)]