70179768

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{61}}^1$

素因数の和:150

約数の個数: 144

約数和(自身を含む): 210607800

約数和(自身を除く): 140428032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 29, 36, 38, 57, 58, 61, 72, 76, 87, 114, 116, 122, 152, 171, 174, 183, 228, 232, 244, 261, 342, 348, 366, 456, 488, 522, 549, 551, 684, 696, 732, 841, 1044, 1098, 1102, 1159, 1368, 1464, 1653, 1682, 1769, 2088, 2196, 2204, 2318, 2523, 3306, 3364, 3477, 3538, 4392, 4408, 4636, 4959, 5046, 5307, 6612, 6728, 6954, 7076, 7569, 9272, 9918, 10092, 10431, 10614, 13224, 13908, 14152, 15138, 15921, 15979, 19836, 20184, 20862, 21228, 27816, 30276, 31842, 31958, 33611, 39672, 41724, 42456, 47937, 51301, 60552, 63684, 63916, 67222, 83448, 95874, 100833, 102602, 127368, 127832, 134444, 143811, 153903, 191748, 201666, 205204, 268888, 287622, 302499, 307806, 383496, 403332, 410408, 461709, 575244, 604998, 615612, 806664, 923418, 974719, 1150488, 1209996, 1231224, 1846836, 1949438, 2419992, 2924157, 3693672, 3898876, 5848314, 7797752, 8772471, 11696628, 17544942, 23393256, 35089884, 70179768]

約数ペア:

[(1, 70179768), (2, 35089884), (3, 23393256), (4, 17544942), (6, 11696628), (8, 8772471), (9, 7797752), (12, 5848314), (18, 3898876), (19, 3693672), (24, 2924157), (29, 2419992), (36, 1949438), (38, 1846836), (57, 1231224), (58, 1209996), (61, 1150488), (72, 974719), (76, 923418), (87, 806664), (114, 615612), (116, 604998), (122, 575244), (152, 461709), (171, 410408), (174, 403332), (183, 383496), (228, 307806), (232, 302499), (244, 287622), (261, 268888), (342, 205204), (348, 201666), (366, 191748), (456, 153903), (488, 143811), (522, 134444), (549, 127832), (551, 127368), (684, 102602), (696, 100833), (732, 95874), (841, 83448), (1044, 67222), (1098, 63916), (1102, 63684), (1159, 60552), (1368, 51301), (1464, 47937), (1653, 42456), (1682, 41724), (1769, 39672), (2088, 33611), (2196, 31958), (2204, 31842), (2318, 30276), (2523, 27816), (3306, 21228), (3364, 20862), (3477, 20184), (3538, 19836), (4392, 15979), (4408, 15921), (4636, 15138), (4959, 14152), (5046, 13908), (5307, 13224), (6612, 10614), (6728, 10431), (6954, 10092), (7076, 9918), (7569, 9272)]