78570324

素因数分解:

$2^2\times 3^4\times 7^4\times {\mathrm{101}}^1$

素因数の和:145

約数の個数: 150

約数和(自身を含む): 241989594

約数和(自身を除く): 163419270

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 101, 108, 126, 147, 162, 189, 196, 202, 252, 294, 303, 324, 343, 378, 404, 441, 567, 588, 606, 686, 707, 756, 882, 909, 1029, 1134, 1212, 1323, 1372, 1414, 1764, 1818, 2058, 2121, 2268, 2401, 2646, 2727, 2828, 3087, 3636, 3969, 4116, 4242, 4802, 4949, 5292, 5454, 6174, 6363, 7203, 7938, 8181, 8484, 9261, 9604, 9898, 10908, 12348, 12726, 14406, 14847, 15876, 16362, 18522, 19089, 19796, 21609, 25452, 27783, 28812, 29694, 32724, 34643, 37044, 38178, 43218, 44541, 55566, 57267, 59388, 64827, 69286, 76356, 86436, 89082, 103929, 111132, 114534, 129654, 133623, 138572, 178164, 194481, 207858, 229068, 242501, 259308, 267246, 311787, 388962, 400869, 415716, 485002, 534492, 623574, 727503, 777924, 801738, 935361, 970004, 1247148, 1455006, 1603476, 1870722, 2182509, 2806083, 2910012, 3741444, 4365018, 5612166, 6547527, 8730036, 11224332, 13095054, 19642581, 26190108, 39285162, 78570324]

約数ペア:

[(1, 78570324), (2, 39285162), (3, 26190108), (4, 19642581), (6, 13095054), (7, 11224332), (9, 8730036), (12, 6547527), (14, 5612166), (18, 4365018), (21, 3741444), (27, 2910012), (28, 2806083), (36, 2182509), (42, 1870722), (49, 1603476), (54, 1455006), (63, 1247148), (81, 970004), (84, 935361), (98, 801738), (101, 777924), (108, 727503), (126, 623574), (147, 534492), (162, 485002), (189, 415716), (196, 400869), (202, 388962), (252, 311787), (294, 267246), (303, 259308), (324, 242501), (343, 229068), (378, 207858), (404, 194481), (441, 178164), (567, 138572), (588, 133623), (606, 129654), (686, 114534), (707, 111132), (756, 103929), (882, 89082), (909, 86436), (1029, 76356), (1134, 69286), (1212, 64827), (1323, 59388), (1372, 57267), (1414, 55566), (1764, 44541), (1818, 43218), (2058, 38178), (2121, 37044), (2268, 34643), (2401, 32724), (2646, 29694), (2727, 28812), (2828, 27783), (3087, 25452), (3636, 21609), (3969, 19796), (4116, 19089), (4242, 18522), (4802, 16362), (4949, 15876), (5292, 14847), (5454, 14406), (6174, 12726), (6363, 12348), (7203, 10908), (7938, 9898), (8181, 9604), (8484, 9261)]