65167596

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8191}}^1$

素因数の和:8231

約数の個数: 72

約数和(自身を含む): 187858944

約数和(自身を除く): 122691348

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 204, 221, 234, 306, 442, 468, 612, 663, 884, 1326, 1989, 2652, 3978, 7956, 8191, 16382, 24573, 32764, 49146, 73719, 98292, 106483, 139247, 147438, 212966, 278494, 294876, 319449, 417741, 425932, 556988, 638898, 835482, 958347, 1253223, 1277796, 1670964, 1810211, 1916694, 2506446, 3620422, 3833388, 5012892, 5430633, 7240844, 10861266, 16291899, 21722532, 32583798, 65167596]

約数ペア:

[(1, 65167596), (2, 32583798), (3, 21722532), (4, 16291899), (6, 10861266), (9, 7240844), (12, 5430633), (13, 5012892), (17, 3833388), (18, 3620422), (26, 2506446), (34, 1916694), (36, 1810211), (39, 1670964), (51, 1277796), (52, 1253223), (68, 958347), (78, 835482), (102, 638898), (117, 556988), (153, 425932), (156, 417741), (204, 319449), (221, 294876), (234, 278494), (306, 212966), (442, 147438), (468, 139247), (612, 106483), (663, 98292), (884, 73719), (1326, 49146), (1989, 32764), (2652, 24573), (3978, 16382), (7956, 8191)]