67330908

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{569}}^1$

素因数の和:771

約数の個数: 72

約数和(自身を含む): 180507600

約数和(自身を除く): 113176692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 173, 228, 342, 346, 519, 569, 684, 692, 1038, 1138, 1557, 1707, 2076, 2276, 3114, 3287, 3414, 5121, 6228, 6574, 6828, 9861, 10242, 10811, 13148, 19722, 20484, 21622, 29583, 32433, 39444, 43244, 59166, 64866, 97299, 98437, 118332, 129732, 194598, 196874, 295311, 389196, 393748, 590622, 885933, 1181244, 1771866, 1870303, 3543732, 3740606, 5610909, 7481212, 11221818, 16832727, 22443636, 33665454, 67330908]

約数ペア:

[(1, 67330908), (2, 33665454), (3, 22443636), (4, 16832727), (6, 11221818), (9, 7481212), (12, 5610909), (18, 3740606), (19, 3543732), (36, 1870303), (38, 1771866), (57, 1181244), (76, 885933), (114, 590622), (171, 393748), (173, 389196), (228, 295311), (342, 196874), (346, 194598), (519, 129732), (569, 118332), (684, 98437), (692, 97299), (1038, 64866), (1138, 59166), (1557, 43244), (1707, 39444), (2076, 32433), (2276, 29583), (3114, 21622), (3287, 20484), (3414, 19722), (5121, 13148), (6228, 10811), (6574, 10242), (6828, 9861)]