38835238936

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{202613}}^1$

素因数の和:202748

約数の個数: 64

約数和(自身を含む): 83395922400

約数和(自身を除く): 44560683464

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 97, 104, 152, 194, 247, 388, 494, 776, 988, 1261, 1843, 1976, 2522, 3686, 5044, 7372, 10088, 14744, 23959, 47918, 95836, 191672, 202613, 405226, 810452, 1620904, 2633969, 3849647, 5267938, 7699294, 10535876, 15398588, 19653461, 21071752, 30797176, 39306922, 50045411, 78613844, 100090822, 157227688, 200181644, 255494993, 373415759, 400363288, 510989986, 746831518, 1021979972, 1493663036, 2043959944, 2987326072, 4854404867, 9708809734, 19417619468, 38835238936]

約数ペア:

[(1, 38835238936), (2, 19417619468), (4, 9708809734), (8, 4854404867), (13, 2987326072), (19, 2043959944), (26, 1493663036), (38, 1021979972), (52, 746831518), (76, 510989986), (97, 400363288), (104, 373415759), (152, 255494993), (194, 200181644), (247, 157227688), (388, 100090822), (494, 78613844), (776, 50045411), (988, 39306922), (1261, 30797176), (1843, 21071752), (1976, 19653461), (2522, 15398588), (3686, 10535876), (5044, 7699294), (7372, 5267938), (10088, 3849647), (14744, 2633969), (23959, 1620904), (47918, 810452), (95836, 405226), (191672, 202613)]