38545291252

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{86323}}^1$

素因数の和:86648

約数の個数: 48

約数和(自身を含む): 75257953792

約数和(自身を除く): 36712662540

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 277, 403, 554, 806, 1108, 1612, 3601, 7202, 8587, 14404, 17174, 34348, 86323, 111631, 172646, 223262, 345292, 446524, 1122199, 2244398, 2676013, 4488796, 5352026, 10704052, 23911471, 34788169, 47822942, 69576338, 95645884, 139152676, 310849123, 621698246, 741255601, 1243396492, 1482511202, 2965022404, 9636322813, 19272645626, 38545291252]

約数ペア:

[(1, 38545291252), (2, 19272645626), (4, 9636322813), (13, 2965022404), (26, 1482511202), (31, 1243396492), (52, 741255601), (62, 621698246), (124, 310849123), (277, 139152676), (403, 95645884), (554, 69576338), (806, 47822942), (1108, 34788169), (1612, 23911471), (3601, 10704052), (7202, 5352026), (8587, 4488796), (14404, 2676013), (17174, 2244398), (34348, 1122199), (86323, 446524), (111631, 345292), (172646, 223262)]