9972846

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:170

約数の個数: 96

約数和(自身を含む): 25945920

約数和(自身を除く): 15973074

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 23, 26, 34, 39, 46, 51, 69, 78, 102, 109, 117, 138, 153, 207, 218, 221, 234, 299, 306, 327, 391, 414, 442, 598, 654, 663, 782, 897, 981, 1173, 1326, 1417, 1794, 1853, 1962, 1989, 2346, 2507, 2691, 2834, 3519, 3706, 3978, 4251, 5014, 5083, 5382, 5559, 7038, 7521, 8502, 10166, 11118, 12753, 15042, 15249, 16677, 22563, 24089, 25506, 30498, 32591, 33354, 42619, 45126, 45747, 48178, 65182, 72267, 85238, 91494, 97773, 127857, 144534, 195546, 216801, 255714, 293319, 383571, 433602, 554047, 586638, 767142, 1108094, 1662141, 3324282, 4986423, 9972846]

約数ペア:

[(1, 9972846), (2, 4986423), (3, 3324282), (6, 1662141), (9, 1108094), (13, 767142), (17, 586638), (18, 554047), (23, 433602), (26, 383571), (34, 293319), (39, 255714), (46, 216801), (51, 195546), (69, 144534), (78, 127857), (102, 97773), (109, 91494), (117, 85238), (138, 72267), (153, 65182), (207, 48178), (218, 45747), (221, 45126), (234, 42619), (299, 33354), (306, 32591), (327, 30498), (391, 25506), (414, 24089), (442, 22563), (598, 16677), (654, 15249), (663, 15042), (782, 12753), (897, 11118), (981, 10166), (1173, 8502), (1326, 7521), (1417, 7038), (1794, 5559), (1853, 5382), (1962, 5083), (1989, 5014), (2346, 4251), (2507, 3978), (2691, 3706), (2834, 3519)]