7365996

素因数分解:

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

素因数の和:140

約数の個数: 108

約数和(自身を含む): 21785400

約数和(自身を除く): 14419404

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 89, 99, 114, 121, 132, 171, 178, 198, 209, 228, 242, 267, 342, 356, 363, 396, 418, 484, 534, 627, 684, 726, 801, 836, 979, 1068, 1089, 1254, 1452, 1602, 1691, 1881, 1958, 2178, 2299, 2508, 2937, 3204, 3382, 3762, 3916, 4356, 4598, 5073, 5874, 6764, 6897, 7524, 8811, 9196, 10146, 10769, 11748, 13794, 15219, 17622, 18601, 20292, 20691, 21538, 27588, 30438, 32307, 35244, 37202, 41382, 43076, 55803, 60876, 64614, 74404, 82764, 96921, 111606, 129228, 167409, 193842, 204611, 223212, 334818, 387684, 409222, 613833, 669636, 818444, 1227666, 1841499, 2455332, 3682998, 7365996]

約数ペア:

[(1, 7365996), (2, 3682998), (3, 2455332), (4, 1841499), (6, 1227666), (9, 818444), (11, 669636), (12, 613833), (18, 409222), (19, 387684), (22, 334818), (33, 223212), (36, 204611), (38, 193842), (44, 167409), (57, 129228), (66, 111606), (76, 96921), (89, 82764), (99, 74404), (114, 64614), (121, 60876), (132, 55803), (171, 43076), (178, 41382), (198, 37202), (209, 35244), (228, 32307), (242, 30438), (267, 27588), (342, 21538), (356, 20691), (363, 20292), (396, 18601), (418, 17622), (484, 15219), (534, 13794), (627, 11748), (684, 10769), (726, 10146), (801, 9196), (836, 8811), (979, 7524), (1068, 6897), (1089, 6764), (1254, 5874), (1452, 5073), (1602, 4598), (1691, 4356), (1881, 3916), (1958, 3762), (2178, 3382), (2299, 3204), (2508, 2937)]