31715674758

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{751}}^1\times {\mathrm{16879}}^1$

素因数の和:17777

約数の個数: 48

約数和(自身を含む): 69307929600

約数和(自身を除く): 37592254842

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 751, 834, 1251, 1502, 2253, 2502, 4506, 6759, 13518, 16879, 33758, 50637, 101274, 104389, 151911, 208778, 303822, 313167, 626334, 939501, 1879002, 2346181, 4692362, 7038543, 12676129, 14077086, 21115629, 25352258, 38028387, 42231258, 76056774, 114085161, 228170322, 1761981931, 3523963862, 5285945793, 10571891586, 15857837379, 31715674758]

約数ペア:

[(1, 31715674758), (2, 15857837379), (3, 10571891586), (6, 5285945793), (9, 3523963862), (18, 1761981931), (139, 228170322), (278, 114085161), (417, 76056774), (751, 42231258), (834, 38028387), (1251, 25352258), (1502, 21115629), (2253, 14077086), (2502, 12676129), (4506, 7038543), (6759, 4692362), (13518, 2346181), (16879, 1879002), (33758, 939501), (50637, 626334), (101274, 313167), (104389, 303822), (151911, 208778)]