19084626

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{89}}^1$

素因数の和:149

約数の個数: 96

約数和(自身を含む): 49377600

約数和(自身を除く): 30292974

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 33, 38, 54, 57, 66, 89, 99, 114, 171, 178, 198, 209, 267, 297, 342, 361, 418, 513, 534, 594, 627, 722, 801, 979, 1026, 1083, 1254, 1602, 1691, 1881, 1958, 2166, 2403, 2937, 3249, 3382, 3762, 3971, 4806, 5073, 5643, 5874, 6498, 7942, 8811, 9747, 10146, 11286, 11913, 15219, 17622, 18601, 19494, 23826, 26433, 30438, 32129, 35739, 37202, 45657, 52866, 55803, 64258, 71478, 91314, 96387, 107217, 111606, 167409, 192774, 214434, 289161, 334818, 353419, 502227, 578322, 706838, 867483, 1004454, 1060257, 1734966, 2120514, 3180771, 6361542, 9542313, 19084626]

約数ペア:

[(1, 19084626), (2, 9542313), (3, 6361542), (6, 3180771), (9, 2120514), (11, 1734966), (18, 1060257), (19, 1004454), (22, 867483), (27, 706838), (33, 578322), (38, 502227), (54, 353419), (57, 334818), (66, 289161), (89, 214434), (99, 192774), (114, 167409), (171, 111606), (178, 107217), (198, 96387), (209, 91314), (267, 71478), (297, 64258), (342, 55803), (361, 52866), (418, 45657), (513, 37202), (534, 35739), (594, 32129), (627, 30438), (722, 26433), (801, 23826), (979, 19494), (1026, 18601), (1083, 17622), (1254, 15219), (1602, 11913), (1691, 11286), (1881, 10146), (1958, 9747), (2166, 8811), (2403, 7942), (2937, 6498), (3249, 5874), (3382, 5643), (3762, 5073), (3971, 4806)]