807539976

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{196769}}^1$

素因数の和:196803

約数の個数: 64

約数和(自身を含む): 2361240000

約数和(自身を除く): 1553700024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 196769, 393538, 590307, 787076, 1180614, 1574152, 1770921, 2361228, 3541842, 3738611, 4722456, 5312763, 7083684, 7477222, 10625526, 11215833, 14167368, 14954444, 21251052, 22431666, 29908888, 33647499, 42502104, 44863332, 67294998, 89726664, 100942497, 134589996, 201884994, 269179992, 403769988, 807539976]

約数ペア:

[(1, 807539976), (2, 403769988), (3, 269179992), (4, 201884994), (6, 134589996), (8, 100942497), (9, 89726664), (12, 67294998), (18, 44863332), (19, 42502104), (24, 33647499), (27, 29908888), (36, 22431666), (38, 21251052), (54, 14954444), (57, 14167368), (72, 11215833), (76, 10625526), (108, 7477222), (114, 7083684), (152, 5312763), (171, 4722456), (216, 3738611), (228, 3541842), (342, 2361228), (456, 1770921), (513, 1574152), (684, 1180614), (1026, 787076), (1368, 590307), (2052, 393538), (4104, 196769)]