39495984

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:199

約数の個数: 160

約数和(自身を含む): 121896960

約数和(自身を除く): 82400976

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 31, 33, 38, 44, 48, 57, 62, 66, 76, 88, 93, 114, 124, 127, 132, 152, 176, 186, 209, 228, 248, 254, 264, 304, 341, 372, 381, 418, 456, 496, 508, 528, 589, 627, 682, 744, 762, 836, 912, 1016, 1023, 1178, 1254, 1364, 1397, 1488, 1524, 1672, 1767, 2032, 2046, 2356, 2413, 2508, 2728, 2794, 3048, 3344, 3534, 3937, 4092, 4191, 4712, 4826, 5016, 5456, 5588, 6096, 6479, 7068, 7239, 7874, 8184, 8382, 9424, 9652, 10032, 11176, 11811, 12958, 14136, 14478, 15748, 16368, 16764, 19304, 19437, 22352, 23622, 25916, 26543, 28272, 28956, 31496, 33528, 38608, 38874, 43307, 47244, 51832, 53086, 57912, 62992, 67056, 74803, 77748, 79629, 86614, 94488, 103664, 106172, 115824, 129921, 149606, 155496, 159258, 173228, 188976, 212344, 224409, 259842, 299212, 310992, 318516, 346456, 424688, 448818, 519684, 598424, 637032, 692912, 822833, 897636, 1039368, 1196848, 1274064, 1645666, 1795272, 2078736, 2468499, 3291332, 3590544, 4936998, 6582664, 9873996, 13165328, 19747992, 39495984]

約数ペア:

[(1, 39495984), (2, 19747992), (3, 13165328), (4, 9873996), (6, 6582664), (8, 4936998), (11, 3590544), (12, 3291332), (16, 2468499), (19, 2078736), (22, 1795272), (24, 1645666), (31, 1274064), (33, 1196848), (38, 1039368), (44, 897636), (48, 822833), (57, 692912), (62, 637032), (66, 598424), (76, 519684), (88, 448818), (93, 424688), (114, 346456), (124, 318516), (127, 310992), (132, 299212), (152, 259842), (176, 224409), (186, 212344), (209, 188976), (228, 173228), (248, 159258), (254, 155496), (264, 149606), (304, 129921), (341, 115824), (372, 106172), (381, 103664), (418, 94488), (456, 86614), (496, 79629), (508, 77748), (528, 74803), (589, 67056), (627, 62992), (682, 57912), (744, 53086), (762, 51832), (836, 47244), (912, 43307), (1016, 38874), (1023, 38608), (1178, 33528), (1254, 31496), (1364, 28956), (1397, 28272), (1488, 26543), (1524, 25916), (1672, 23622), (1767, 22352), (2032, 19437), (2046, 19304), (2356, 16764), (2413, 16368), (2508, 15748), (2728, 14478), (2794, 14136), (3048, 12958), (3344, 11811), (3534, 11176), (3937, 10032), (4092, 9652), (4191, 9424), (4712, 8382), (4826, 8184), (5016, 7874), (5456, 7239), (5588, 7068), (6096, 6479)]