82313367032

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{397}}^1\times {\mathrm{19739}}^1$

素因数の和:20256

約数の個数: 64

約数和(自身を含む): 168286658400

約数和(自身を除く): 85973291368

約数列:

[1, 2, 4, 8, 13, 26, 52, 101, 104, 202, 397, 404, 794, 808, 1313, 1588, 2626, 3176, 5161, 5252, 10322, 10504, 19739, 20644, 39478, 40097, 41288, 78956, 80194, 157912, 160388, 256607, 320776, 513214, 521261, 1026428, 1042522, 1993639, 2052856, 2085044, 3987278, 4170088, 7836383, 7974556, 15672766, 15949112, 25917307, 31345532, 51834614, 62691064, 101872979, 103669228, 203745958, 207338456, 407491916, 791474683, 814983832, 1582949366, 3165898732, 6331797464, 10289170879, 20578341758, 41156683516, 82313367032]

約数ペア:

[(1, 82313367032), (2, 41156683516), (4, 20578341758), (8, 10289170879), (13, 6331797464), (26, 3165898732), (52, 1582949366), (101, 814983832), (104, 791474683), (202, 407491916), (397, 207338456), (404, 203745958), (794, 103669228), (808, 101872979), (1313, 62691064), (1588, 51834614), (2626, 31345532), (3176, 25917307), (5161, 15949112), (5252, 15672766), (10322, 7974556), (10504, 7836383), (19739, 4170088), (20644, 3987278), (39478, 2085044), (40097, 2052856), (41288, 1993639), (78956, 1042522), (80194, 1026428), (157912, 521261), (160388, 513214), (256607, 320776)]