37331990

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{193}}^1$

素因数の和:281

約数の個数: 48

約数和(自身を含む): 72996768

約数和(自身を除く): 35664778

約数列:

[1, 2, 5, 10, 23, 29, 46, 58, 115, 145, 193, 230, 290, 386, 667, 841, 965, 1334, 1682, 1930, 3335, 4205, 4439, 5597, 6670, 8410, 8878, 11194, 19343, 22195, 27985, 38686, 44390, 55970, 96715, 128731, 162313, 193430, 257462, 324626, 643655, 811565, 1287310, 1623130, 3733199, 7466398, 18665995, 37331990]

約数ペア:

[(1, 37331990), (2, 18665995), (5, 7466398), (10, 3733199), (23, 1623130), (29, 1287310), (46, 811565), (58, 643655), (115, 324626), (145, 257462), (193, 193430), (230, 162313), (290, 128731), (386, 96715), (667, 55970), (841, 44390), (965, 38686), (1334, 27985), (1682, 22195), (1930, 19343), (3335, 11194), (4205, 8878), (4439, 8410), (5597, 6670)]