31432508718

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2713}}^1\times {\mathrm{148537}}^1$

素因数の和:151268

約数の個数: 32

約数和(自身を含む): 67726198176

約数和(自身を除く): 36293689458

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2713, 5426, 8139, 16278, 35269, 70538, 105807, 148537, 211614, 297074, 445611, 891222, 1930981, 3861962, 5792943, 11585886, 402980881, 805961762, 1208942643, 2417885286, 5238751453, 10477502906, 15716254359, 31432508718]

約数ペア:

[(1, 31432508718), (2, 15716254359), (3, 10477502906), (6, 5238751453), (13, 2417885286), (26, 1208942643), (39, 805961762), (78, 402980881), (2713, 11585886), (5426, 5792943), (8139, 3861962), (16278, 1930981), (35269, 891222), (70538, 445611), (105807, 297074), (148537, 211614)]