45261736

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1$

素因数の和:290

約数の個数: 64

約数和(自身を含む): 95961600

約数和(自身を除く): 50699864

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 101, 104, 124, 139, 202, 248, 278, 403, 404, 556, 806, 808, 1112, 1313, 1612, 1807, 2626, 3131, 3224, 3614, 4309, 5252, 6262, 7228, 8618, 10504, 12524, 14039, 14456, 17236, 25048, 28078, 34472, 40703, 56017, 56156, 81406, 112034, 112312, 162812, 182507, 224068, 325624, 365014, 435209, 448136, 730028, 870418, 1460056, 1740836, 3481672, 5657717, 11315434, 22630868, 45261736]

約数ペア:

[(1, 45261736), (2, 22630868), (4, 11315434), (8, 5657717), (13, 3481672), (26, 1740836), (31, 1460056), (52, 870418), (62, 730028), (101, 448136), (104, 435209), (124, 365014), (139, 325624), (202, 224068), (248, 182507), (278, 162812), (403, 112312), (404, 112034), (556, 81406), (806, 56156), (808, 56017), (1112, 40703), (1313, 34472), (1612, 28078), (1807, 25048), (2626, 17236), (3131, 14456), (3224, 14039), (3614, 12524), (4309, 10504), (5252, 8618), (6262, 7228)]