64313892

素因数分解:

$2^2\times 3^3\times {\mathrm{89}}^1\times {\mathrm{6691}}^1$

素因数の和:6793

約数の個数: 48

約数和(自身を含む): 168638400

約数和(自身を除く): 104324508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 89, 108, 178, 267, 356, 534, 801, 1068, 1602, 2403, 3204, 4806, 6691, 9612, 13382, 20073, 26764, 40146, 60219, 80292, 120438, 180657, 240876, 361314, 595499, 722628, 1190998, 1786497, 2381996, 3572994, 5359491, 7145988, 10718982, 16078473, 21437964, 32156946, 64313892]

約数ペア:

[(1, 64313892), (2, 32156946), (3, 21437964), (4, 16078473), (6, 10718982), (9, 7145988), (12, 5359491), (18, 3572994), (27, 2381996), (36, 1786497), (54, 1190998), (89, 722628), (108, 595499), (178, 361314), (267, 240876), (356, 180657), (534, 120438), (801, 80292), (1068, 60219), (1602, 40146), (2403, 26764), (3204, 20073), (4806, 13382), (6691, 9612)]