348519363348

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{72067693}}^1$

素因数の和:72067744

約数の個数: 48

約数和(自身を含む): 904017153536

約数和(自身を除く): 555497790188

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 72067693, 144135386, 216203079, 288270772, 432406158, 864812316, 936880009, 1873760018, 2234098483, 2810640027, 3747520036, 4468196966, 5621280054, 6702295449, 8936393932, 11242560108, 13404590898, 26809181796, 29043280279, 58086560558, 87129840837, 116173121116, 174259681674, 348519363348]

約数ペア:

[(1, 348519363348), (2, 174259681674), (3, 116173121116), (4, 87129840837), (6, 58086560558), (12, 29043280279), (13, 26809181796), (26, 13404590898), (31, 11242560108), (39, 8936393932), (52, 6702295449), (62, 5621280054), (78, 4468196966), (93, 3747520036), (124, 2810640027), (156, 2234098483), (186, 1873760018), (372, 936880009), (403, 864812316), (806, 432406158), (1209, 288270772), (1612, 216203079), (2418, 144135386), (4836, 72067693)]