72972702

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:250

約数の個数: 96

約数和(自身を含む): 180442080

約数和(自身を除く): 107469378

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 41, 66, 82, 89, 99, 101, 123, 178, 198, 202, 246, 267, 303, 369, 451, 534, 606, 738, 801, 902, 909, 979, 1111, 1353, 1602, 1818, 1958, 2222, 2706, 2937, 3333, 3649, 4059, 4141, 5874, 6666, 7298, 8118, 8282, 8811, 8989, 9999, 10947, 12423, 17622, 17978, 19998, 21894, 24846, 26967, 32841, 37269, 40139, 45551, 53934, 65682, 74538, 80278, 80901, 91102, 98879, 120417, 136653, 161802, 197758, 240834, 273306, 296637, 361251, 368549, 409959, 593274, 722502, 737098, 819918, 889911, 1105647, 1779822, 2211294, 3316941, 4054039, 6633882, 8108078, 12162117, 24324234, 36486351, 72972702]

約数ペア:

[(1, 72972702), (2, 36486351), (3, 24324234), (6, 12162117), (9, 8108078), (11, 6633882), (18, 4054039), (22, 3316941), (33, 2211294), (41, 1779822), (66, 1105647), (82, 889911), (89, 819918), (99, 737098), (101, 722502), (123, 593274), (178, 409959), (198, 368549), (202, 361251), (246, 296637), (267, 273306), (303, 240834), (369, 197758), (451, 161802), (534, 136653), (606, 120417), (738, 98879), (801, 91102), (902, 80901), (909, 80278), (979, 74538), (1111, 65682), (1353, 53934), (1602, 45551), (1818, 40139), (1958, 37269), (2222, 32841), (2706, 26967), (2937, 24846), (3333, 21894), (3649, 19998), (4059, 17978), (4141, 17622), (5874, 12423), (6666, 10947), (7298, 9999), (8118, 8989), (8282, 8811)]